Informasi Kepada Orang Tua/ Wali Subjek Penelitian. Kepada Yth, Bapak/Ibu/ Sdr.. Orang Tua/ Wali Ananda... SD :. Kelas :.

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Lampiran 1

Informasi Kepada Orang Tua/ Wali Subjek Penelitian

Kepada Yth,

Bapak/Ibu/

Sdr………..

Orang Tua/ Wali

Ananda………...

SD : ………. Kelas : ……….

Bersama ini saya mohon kesediaan Bapak/ Ibu/ Sdr dapat mengijinkan

ananda…………..

……… untuk partisipasi sebagai subjek penelitian Kami yang

berjudul :

Hubungan status karies dan gingivitis dengan oral hygiene pada anak usia 6-12

tahun di desa Ujung Rambung Kecamatan Pantai Cermin Kabupaten Serdang

Bedagai.

Dengan tujuan :

Mendata status karies dan gingivitis pada anak SD dan menganalisis hubungannya

dengan oral hygiene pada anak.

Dalam penelitian tersebut kepada anak anda akan dilakukan :

1. Pemeriksaan rongga mulut mengenai adanya karies/gigi berlubang dan

gingivitis.

▸ Baca selengkapnya: pidato adab kepada orang tua untuk sd

(2)

Adapun ketidaknyamanan yang akan dialami dalam prosedur penelitian yaitu :

Anak membuka mulut sedikit lebih lama untuk memeriksa keadaan tiap gigi anak

yang ada dirongga mulut.

Namun keuntungan menjadi subjek penelitian adalah :

Mendapat data kondisi rongga mulut anak anda secara fisik serta saran upaya

pencegahan, dan untuk pemeriksaan yang dilakukan tidak dikenakan biaya apapun.

Diharapkan hasil penelitian ini secara keseluruhan dapat membantu solusi

pencegahan karies(gigi berlubang) dan gingivitis pada anak-anak Indonesia di masa

yang akan datang.

Jika Bapak/ Ibu/ Sdr bersedia, Surat Pernyataan Kesediaan Menjadi Subjek Penelitian

harap ditandatangani dan dikirim kembali kepada :

Wali kelas

:………

Perlu Bapak/ Ibu/ Sdr ketahui bahwa surat kesediaan tersebut tidak mengikat dan

Bapak/ Ibu/ Sdr dapat mengundurkan diri dari penelitian ini kapan saja selama

penelitian berlangsung.

Mudah-mudahan keterangan saya diatas dapat dimengerti dan atas kesediaan ananda

dari Bapak/ Ibu/ Sdr untuk berpartisipasi dalam penelitian ini saya ucapkan terima

kasih.

Medan,……….

Peneliti

(3)

SURAT PERNYATAAN KESEDIAAN MENJADI SUBJEK PENELITIAN

Setelah membaca semua keterangan tentang risiko, keuntungan dan hak-hak

saya/ anak saya sebagai subjek penelitian yang berjudul

Hubungan status karies dan gingivitis dengan oral hygiene pada anak usia 6-12

tahun di desa Ujung Rambung Kecamatan Pantai Cermin Kabupaten Serdang

Bedagai.

Saya dengan sadar dan tanpa paksaan bersedia mengijinkan anak saya

berpartisipasi dalam penelitian ini oleh peneliti Muhammad Mitra sebagai mahasiswa

FKG USU, dengan catatan apabila suatu ketika merasa dirugikan dalam bentuk

apapun, berhak membatalkan persetujuan ini.

Medan...2009

Tanda

tangan,

(...)

Orang tua ananda...

Alamat

:

………

(4)

Lampiran 2

LEMBAR PEMERIKSAAN

KEADAAN GIGI-GELIGI DI DALAM RONGGA MULUT

Tangga pemeriksaan :

Nama lengkap anak :

Jenis kelamin:LK/PR

Tanggal lahir :

Sekolah :

Alamat Rumah :

A. Pemeriksaan Kebersihan Mulut

-

Indeks plak

55/16 51/11 65/26

85/46 71/31 75/36

skor plak :………. Indeks plak:………

-

Indeks gingivitis

55/16 51/11 65/26

85/46 71/31 75/36

(5)

B. PEMERIKSAAN KARIES

Komponen per gigi

d

=

m

=

f

=

∑

dmf-t =

(6)

0 Lampiran 3

KUESIONER ORANG TUA

HUBUNGAN STATUS KARIES DENGAN KEBERSIHAN RONGGA MULUT

Tanggal

Pemeriksaan:

(tanggal,

bulan)

Nama lengkap anak: ……….Jenis kelamin: LK/PR

Tanggal lahir/usia anak:………...(tgl-bln-thn) / ……….tahun

Sekolah:………Kelas:………...

Anak ke:………...Jumlah anak:……….

Jumlah tanggungan dalam keluarga:………..

Nama Orang tua: ………

Usia ayah: ………..

Alamat rumah :………...

Petunjuk pengisian:

Lingkari jawaban pada nomor yang tersedia.

Mohon diisi dengan benar dan terimakasih atas kerjasamanya

STATUS SOSIO-EKONOMI :

1. a. Pendidikan ayah

01. Tidak sekolah

02. Tamat SD

03. Tamat

SLTP

04. Tamat

SLTA

05. Akademik/

Perguruan

Tinggi

b. Pendidikan ibu

01. Tidak sekolah

02. Tamat SD

03. Tamat

SLTP

04. Tamat

SLTA

05. Akademik/

Perguruan

Tinggi

2. Pekerjaan ibu

01. Tidak bekerja

02. Buruh/ Tukang/ pembantu rumah tangga

03. Petani

04. Pegawai

swasta

05. Pegawai

negeri/

ABRI/

Polisi

06. Pedagang

(7)

3. Total penghasilan Bapak dan Ibu perbulan :

01. ≤

1 juta rupiah

02. > 1 juta rupiah

PERILAKU TERHADAP KESEHATAN GIGI

4. Apakah ibu membantu/ mengawasi anak dalam menyikat gigi?

01. Tidak

02. Ya

5. Berapa kali dalam sehari anak menyikat gigi?

01. Tidak pernah sikat gigi

04. Dua kali sehari

02. Tidak setiap hari sikat gigi

05. Tiga kali sehari

03. Satu kali sehari

06. Lebih dari tiga kali sehari

6. Kapan saja dilakukan penyikatan?

01. Tidak tentu

02. Sebelum sarapan pagi atau mandi sore

03. Sebelum sarapan pagi dan Saat mandi sore hari

04. Setelah sarapan pagi atau Malam hari sebelum tidur

05. Setelah sarapan pagi dan Malam hari sebelum tidur

7. Apakah anak ibu menyikat gigi menggunakan pasta gigi berfluor?

01. Tidak

02. Ya

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Lampiran Statistik

1. Tes distribusi normal

Tests of Normality

Kolmogorov-Smirnova Shapiro-Wilk

Statistic df Sig. Statistic df Sig.

umur .231 330 .000 .869 330 .000 jenis kelamin .350 330 .000 .636 330 .000 pendidikan ayah .297 330 .000 .762 330 .000 pendidikan ibu .345 330 .000 .729 330 .000 pekerjaan ibu .246 330 .000 .827 330 .000 pengahasilan ortu .532 330 .000 .330 330 .000

ibu ada/ tidak membantu/ mengawasi penyikatan gigi

.499 330 .000 .469 330 .000

frekuensi sikat gigi .303 330 .000 .822 330 .000

waktu menyikat gigi .437 330 .000 .583 330 .000

pemakaian flor .504 330 .000 .453 330 .000

keparahan plak .267 330 .000 .803 330 .000

keparahan gingivitis .402 330 .000 .647 330 .000

a. Lilliefors Significance Correction

Tests of Normality

Kolmogorov-Smirnova Shapiro-Wilk

Statistic df Sig. Statistic Df Sig.

umur .231 330 .000 .869 330 .000 jenis kelamin .350 330 .000 .636 330 .000 pendidikan ayah .297 330 .000 .762 330 .000 pendidikan ibu .345 330 .000 .729 330 .000 pekerjaan ibu .246 330 .000 .827 330 .000 pengahasilan ortu .532 330 .000 .330 330 .000

ibu ada/ tidak membantu/ mengawasi penyikatan gigi

.499 330 .000 .469 330 .000

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waktu menyikat gigi .437 330 .000 .583 330 .000

pemakaian flor .504 330 .000 .453 330 .000

keparahan plak .267 330 .000 .803 330 .000

keparahan gingivitis .402 330 .000 .647 330 .000

a. Lilliefors Significance Correction

2. Uji statistik Kruskal Wallis Test umur & jenis kelamin dengan indeks

plak, gingivitis, deft, DMFT .

Test Statisticsa

Indeks Plak indeks Gingivitis Indeks deft Indeks DMFT

Mann-Whitney U 18413.000 19491.000 19325.000 18322.500

Wilcoxon W 38313.000 39391.000 39225.000 38222.500

Z -1.212 -.271 -.418 -1.368

Asymp. Sig. (2-tailed) .226 .787 .676 .171

a. Kruskal Wallis Test

b. Grouping Variable: jenis kelamin

Test Statisticsa,b

Chi-Square 8.398 2.882 146.799 17.692

df 3 3 3 3

Asymp. Sig. .038 .410 .000 .001

b. Grouping Variable: umur

3. Uji statistik Kruskal Wallis Test antara indeks Plak dengan gingivitis, deft,

DMFT .

indeks Gingivitis Indeks deft Indeks DMFT

Chi-Square 115.077 9.364 9.972

Df 2 2 2

Asymp. Sig. .000 .009 .007

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Chi-Square 115.077 9.364 9.972

Df 2 2 2

Asymp. Sig. .000 .009 .007

b. Grouping Variable: keparahan plak

4. Distribusi frekuensi faktor resiko oral hygiene (dari kuesioner).

jenis kelamin

Frequency Percent Valid Percent

Cumulative Percent Valid laki-laki 199 50.0 50.0 50.0 perempuan 199 50.0 50.0 100.0 Total 398 100.0 100.0 Umur

Cumulative Percent Valid 6-7 tahun 99 24.9 24.9 24.9 8-9 tahun 157 39.4 39.4 64.3 10-11 tahun 114 28.6 28.6 93.0 12 tahun 28 7.0 7.0 100.0 Total 398 100.0 100.0 pendidikan ayah

Cumulative Percent

Valid tingkat rendah 154 46.7 46.7 46.7

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tingkat tinggi 85 25.8 25.8 100.0

Total 330 100.0 100.0

pendidikan ibu

Cumulative Percent

Valid tingkat rendah 183 55.5 55.5 55.5

tingkat sedang 95 28.8 28.8 84.2

tingkat tinggi 52 15.8 15.8 100.0

Total 330 100.0 100.0

pekerjaan ibu

Cumulative Percent

Valid tidak bekerja 134 40.6 40.6 40.6

buruh/tukang/PRT 43 13.0 13.0 53.6 petani 101 30.6 30.6 84.2 peg swasta/PNS/TNI/Polri 18 5.5 5.5 89.7 Pedagang 34 10.3 10.3 100.0 Total 330 100.0 100.0 penghasilan ortu

Cumulative Percent Valid < 1 juta 296 89.7 89.7 89.7 1-2 juta 25 7.6 7.6 97.3 > 2 juta 9 2.7 2.7 100.0 Total 330 100.0 100.0

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Frequency Percent Valid Percent Cumulative Percent Valid tidak 60 18.2 18.2 18.2 ya 270 81.8 81.8 100.0 Total 330 100.0 100.0

frekuensi sikat gigi

Cumulative Percent

Valid tidak pernah 8 2.4 2.4 2.4

tidak setiap hari 11 3.3 3.3 5.8

satu kali sehari 38 11.5 11.5 17.3

2 kali sehari 177 53.6 53.6 70.9

3 kali sehari 90 27.3 27.3 98.2

lebih dari tiga kali sehari 6 1.8 1.8 100.0

Total 330 100.0 100.0

waktu menyikat gigi

Cumulative Percent

Valid waktu salah 227 68.8 68.8 68.8

waktu benar 103 31.2 31.2 100.0

Total 330 100.0 100.0

pemakaian flor

Cumulative Percent

Valid tidak 56 17.0 17.0 17.0

ya 274 83.0 83.0 100.0

(13)

5. Uji statistik Kruskal Wallis & Mann-Whitney dari Indeks Plak, indeks

Gingivitis, Indeks deft, Indeks DMFT dengan faktor resiko OH

Chi-Square 3.541 1.907 .237 .177

Df 2 2 2 2

Asymp. Sig. .170 .385 .888 .915

b. Grouping Variable: pendidikan ayah

Chi-Square 5.854 .156 5.555 3.111

Df 2 2 2 2

Asymp. Sig. .054 .925 .062 .211

b. Grouping Variable: pendidikan ibu

Chi-Square 7.450 7.637 14.119 13.964

Df 4 4 4 4

Asymp. Sig. .114 .106 .007 .007

b. Grouping Variable: pekerjaan ibu

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Z -.480 -.733 -1.769 -1.595

Asymp. Sig. (2-tailed) .632 .463 .077 .111

a. Grouping Variable: penghasilan ortu

Mann-Whitney U 7976.500 7841.500 7389.500 7301.500

Wilcoxon W 44561.500 9671.500 9219.500 43886.500

Z -.185 -.388 -1.075 -1.266

Asymp. Sig. (2-tailed) .853 .698 .282 .206

b. Grouping Variable: ibu ada/ tidak membantu/ mengawasi penyikatan gigi

Chi-Square 7.304 9.786 9.720 14.893

Df 5 5 5 5

Asymp. Sig. .199 .082 .084 .011

b. Grouping Variable: frekuensi sikat gigi

Mann-Whitney U 10987.000 11195.000 10306.000 10606.500

Wilcoxon W 16343.000 37073.000 15662.000 15962.500

Z -.878 -.619 -1.743 -1.430

Asymp. Sig. (2-tailed) .380 .536 .081 .153

b. Grouping Variable: waktu menyikat gigi

(15)

Mann-Whitney U 7496.000 6621.000 7227.000 6457.000

Wilcoxon W 9092.000 8217.000 8823.000 44132.000

Z -.271 -1.621 -.692 -1.979

Asymp. Sig. (2-tailed) .786 .105 .489 .048

b. Grouping Variable: pemakaian flor

6. Post hoc Mann-Whitney Umu

r

Umur Antara 6-7 tahun dan 8-9 tahun

Mann-Whitney U 7016.000 6912.000 4022.500 6589.500

Wilcoxon W 11966.000 11862.000 16425.500 11539.500

Z -1.313 -1.495 -6.525 -2.221

Asymp. Sig. (2-tailed) .189 .135 .000 .026

a. Grouping Variable: umur

Antara 6-7 tahun dan 10-11 tahun

Mann-Whitney U 5117.000 5311.000 1154.500 4093.000

Wilcoxon W 11672.000 10261.000 7709.500 9043.000

Z -1.176 -.743 -10.121 -3.678

Asymp. Sig. (2-tailed) .239 .458 .000 .000

Antara 6-7 tahun dan 12 tahun

Mann-Whitney U 1164.000 1186.500 150.500 898.000

(16)

Z -1.297 -1.166 -7.217 -3.099

Asymp. Sig. (2-tailed) .195 .244 .000 .002

Antara 8-9 tahun dan 10-11 tahun

Mann-Whitney U 7373.000 8416.000 4553.000 7877.000

Wilcoxon W 13928.000 14971.000 11108.000 20280.000

Z -2.479 -.840 -7.003 -1.770

Asymp. Sig. (2-tailed) .013 .401 .000 .077

Antara 8-9 tahun dan 12 tahun

Mann-Whitney U 1691.500 2117.500 735.000 1698.500

Wilcoxon W 2097.500 14520.500 1141.000 14101.500

Z -1.944 -.310 -5.655 -2.030

Asymp. Sig. (2-tailed) .042 .757 .000 .042

Antara 10-11 dan 12 tahun

Mann-Whitney U 1510.500 1454.500 1253.500 1398.000

Wilcoxon W 1916.500 8009.500 1659.500 7953.000

Z -.440 -.728 -1.900 -1.051

Asymp. Sig. (2-tailed) .660 .466 .057 .293

7. Distribusi median ,nilai min dan max Indeks Plak, indeks Gingivitis, Indeks

deft, Indeks DMFT dengan umur , jenis kelamin dan keparahan plak dan

gingivitis

Deskriptif

(17)

Umur Statistic Std. Error

Indeks Plak 6-7 tahun Mean 1,4791 ,05415

95% Confidence Interval for Mean Lower Bound 1,3716 Upper Bound 1,5866 5% Trimmed Mean 1,4703 Median 1,5000 Variance .290 Std. Deviation ,53879 Minimum ,00 Maximum 3,00 Range 3,00 Interquartile Range ,83 Skewness .212 .243 Kurtosis .046 .481 8-9 tahun Mean 1,5695 ,04925

95% Confidence Interval for Mean Lower Bound 1,4723 Upper Bound 1,6668 5% Trimmed Mean 1,5754 Median 1,6600 Variance .381 Std. Deviation ,61710 Minimum ,00 Maximum 3,00 Range 3,00 Interquartile Range ,84 Skewness -.080 .194 Kurtosis -.466 .385 10-11 tahun Mean 1,3497 ,06180

95% Confidence Interval for Mean

(18)

5% Trimmed Mean 1,3604 Median 1,3300 Variance .435 Std. Deviation ,65988 Minimum ,00 Maximum 3,00 Range 3,00 Interquartile Range ,83 Skewness -.204 .226 Kurtosis -.367 .449 12 tahun Mean 1,2807 ,13188

95% Confidence Interval for Mean Lower Bound 1,0101 Upper Bound 1,5513 5% Trimmed Mean 1,2936 Median 1,2650 Variance .487 Std. Deviation ,69786 Minimum ,00 Maximum 2,33 Range 2,33 Interquartile Range 1,21 Skewness -.095 .441 Kurtosis -.949 .858

indeks Gingivitis 6-7 tahun Mean ,8771 ,06318

95% Confidence Interval for Mean Lower Bound ,7517 Upper Bound 1,0025 5% Trimmed Mean ,8503 Median ,8300 Variance .395 Std. Deviation ,62865

(19)

Minimum ,00 Maximum 2,67 Range 2,67 Interquartile Range ,84 Skewness .501 .243 Kurtosis -.238 .481 8-9 tahun Mean ,9732 ,04246

95% Confidence Interval for Mean Lower Bound ,8894 Upper Bound 1,0571 5% Trimmed Mean ,9690 Median 1,0000 Variance .283 Std. Deviation ,53204 Minimum ,00 Maximum 2,50 Range 2,50 Interquartile Range ,67 Skewness .150 .194 Kurtosis -.433 .385 10-11 tahun Mean ,9115 ,04965

95% Confidence Interval for Mean Lower Bound ,8131 Upper Bound 1,0098 5% Trimmed Mean ,9013 Median ,8300 Variance .281 Std. Deviation ,53007 Minimum ,00 Maximum 2,33 Range 2,33 Interquartile Range ,67 Skewness .168 .226

(20)

Kurtosis -.390 .449

12 tahun Mean ,9996 ,09872

95% Confidence Interval for Mean Lower Bound ,7971 Upper Bound 1,2022 5% Trimmed Mean 1,0023 Median 1,0000 Variance .273 Std. Deviation ,52239 Minimum ,00 Maximum 2,00 Range 2,00 Interquartile Range ,79 Skewness -.003 .441 Kurtosis -.311 .858

Indeks deft 6-7 tahun Mean 7,0202 ,37687

95% Confidence Interval for Mean Lower Bound 6,2723 Upper Bound 7,7681 5% Trimmed Mean 6,9450 Median 7,0000 Variance 14.061 Std. Deviation 3,74977 Minimum ,00 Maximum 16,00 Range 16,00 Interquartile Range 6,00 Skewness .256 .243 Kurtosis -.712 .481 8-9 tahun Mean 3,9172 ,24465

Lower Bound 3,4339

Upper Bound 4,4004

(21)

Median 3,0000 Variance 9.397 Std. Deviation 3,06544 Minimum ,00 Maximum 18,00 Range 18,00 Interquartile Range 4,00 Skewness 1.080 .194 Kurtosis 2.050 .385 10-11 tahun Mean 1,6404 ,21478

95% Confidence Interval for Mean Lower Bound 1,2148 Upper Bound 2,0659 5% Trimmed Mean 1,3723 Median 1,0000 Variance 5.259 Std. Deviation 2,29323 Minimum ,00 Maximum 13,00 Range 13,00 Interquartile Range 3,00 Skewness 1.994 .226 Kurtosis 5.471 .449 12 tahun Mean ,8571 ,30305

95% Confidence Interval for Mean Lower Bound ,2353 Upper Bound 1,4789 5% Trimmed Mean ,6349 Median ,0000 Variance 2.571 Std. Deviation 1,60357 Minimum ,00 Maximum 6,00

(22)

Range 6,00

Interquartile Range 1,00

Skewness 2.107 .441

Kurtosis 3.982 .858

Indeks DMFT 6-7 tahun Mean ,7475 ,10187

95% Confidence Interval for Mean Lower Bound ,5453 Upper Bound ,9496 5% Trimmed Mean ,6526 Median ,0000 Variance 1.027 Std. Deviation 1,01362 Minimum ,00 Maximum 4,00 Range 4,00 Interquartile Range 1,00 Skewness 1.129 .243 Kurtosis .257 .481 8-9 tahun Mean 1,2994 ,13326

95% Confidence Interval for Mean Lower Bound 1,0361 Upper Bound 1,5626 5% Trimmed Mean 1,1366 Median 1,0000 Variance 2.788 Std. Deviation 1,66973 Minimum ,00 Maximum 9,00 Range 9,00 Interquartile Range 2,00 Skewness 1.423 .194 Kurtosis 2.248 .385 10-11 tahun Mean 1,8246 ,21446

(23)

95% Confidence Interval for Mean Lower Bound 1,3997 Upper Bound 2,2494 5% Trimmed Mean 1,5380 Median 1,0000 Variance 5.243 Std. Deviation 2,28982 Minimum ,00 Maximum 12,00 Range 12,00 Interquartile Range 3,00 Skewness 1.858 .226 Kurtosis 4.240 .449 12 tahun Mean 2,7143 ,58159

95% Confidence Interval for Mean Lower Bound 1,5210 Upper Bound 3,9076 5% Trimmed Mean 2,4921 Median 2,0000 Variance 9.471 Std. Deviation 3,07748 Minimum ,00 Maximum 10,00 Range 10,00 Interquartile Range 4,00 Skewness .955 .441 Kurtosis -.192 .858 Descriptives

jenis kelamin Statistic Std. Error

Indeks Plak laki-laki Mean 1,4244 ,04608

(24)

Mean Upper Bound 1,5153 5% Trimmed Mean 1,4319 Median 1,5000 Variance .423 Std. Deviation ,65002 Minimum ,00 Maximum 3,00 Range 3,00 Interquartile Range ,83 Skewness -.074 .172 Kurtosis -.178 .343 perempuan Mean 1,5031 ,04219

indeks Gingivitis laki-laki Mean ,9286 ,04133

95% Confidence Interval for Mean Lower Bound ,8471 Upper Bound 1,0101 5% Trimmed Mean ,9151 Median ,8300 Variance .340

(25)

Std. Deviation ,58304 Minimum ,00 Maximum 2,50 Range 2,50 Interquartile Range ,83 Skewness .212 .172 Kurtosis -.581 .343 perempuan Mean ,9384 ,03751

95% Confidence Interval for Mean Lower Bound ,8644 Upper Bound 1,0124 5% Trimmed Mean ,9278 Median ,8300 Variance .280 Std. Deviation ,52911 Minimum ,00 Maximum 2,67 Range 2,67 Interquartile Range ,67 Skewness .283 .172 Kurtosis -.077 .343

Indeks deft laki-laki Mean 3,7337 ,25563

95% Confidence Interval for Mean Lower Bound 3,2296 Upper Bound 4,2378 5% Trimmed Mean 3,4260 Median 3,0000 Variance 13.004 Std. Deviation 3,60617 Minimum ,00 Maximum 15,00 Range 15,00 Interquartile Range 5,00

(26)

Skewness 1.028 .172

Kurtosis .435 .343

perempuan Mean 3,9095 ,26334

95% Confidence Interval for Mean Lower Bound 3,3902 Upper Bound 4,4289 5% Trimmed Mean 3,6100 Median 3,0000 Variance 13.800 Std. Deviation 3,71482 Minimum ,00 Maximum 18,00 Range 18,00 Interquartile Range 5,00 Skewness .990 .172 Kurtosis .699 .343

Indeks DMFT laki-laki Mean 1,5528 ,14507

95% Confidence Interval for Mean Lower Bound 1,2667 Upper Bound 1,8388 5% Trimmed Mean 1,3023 Median 1,0000 Variance 4.188 Std. Deviation 2,04643 Minimum ,00 Maximum 12,00 Range 12,00 Interquartile Range 3,00 Skewness 1.906 .172 Kurtosis 4.955 .343 perempuan Mean 1,2714 ,12936

Lower Bound 1,0163

(27)

5% Trimmed Mean 1,0232 Median 1,0000 Variance 3.330 Std. Deviation 1,82484 Minimum ,00 Maximum 10,00 Range 10,00 Interquartile Range 2,00 Skewness 2.065 .172 Kurtosis 5.057 .343 Descriptives

keparahan plak Statistic Std. Error

Indeks Plak Buruk Mean 2,2579 ,02447

95% Confidence Interval for Mean Lower Bound 2,2093 Upper Bound 2,3065 5% Trimmed Mean 2,2348 Median 2,1700 Variance .060 Std. Deviation ,24474 Minimum 2,00 Maximum 3,00 Range 1,00 Interquartile Range ,33 Skewness 1.106 .241 Kurtosis 1.130 .478 sedqng Mean 1,3994 ,01854

Lower Bound 1,3628

(28)

Median 1,3300 Variance .077 Std. Deviation ,27811 Minimum 1,00 Maximum 1,83 Range ,83 Interquartile Range ,51 Skewness -.032 .162 Kurtosis -1.286 .323 Baik Mean ,5744 ,04232

95% Confidence Interval for Mean Lower Bound ,4900 Upper Bound ,6587 5% Trimmed Mean ,5693 Median ,6600 Variance .131 Std. Deviation ,36159 Minimum ,00 Maximum 2,33 Range 2,33 Interquartile Range ,41 Skewness .960 .281 Kurtosis 6.631 .555

indeks Gingivitis Buruk Mean 1,4189 ,04609

95% Confidence Interval for Mean Lower Bound 1,3275 Upper Bound 1,5103 5% Trimmed Mean 1,4118 Median 1,4150 Variance .212 Std. Deviation ,46087 Minimum ,33

(29)

Maximum 2,67 Range 2,34 Interquartile Range ,77 Skewness .134 .241 Kurtosis -.248 .478 sedqng Mean ,8458 ,03104

95% Confidence Interval for Mean Lower Bound ,7846 Upper Bound ,9069 5% Trimmed Mean ,8381 Median ,8300 Variance .217 Std. Deviation ,46559 Minimum ,00 Maximum 2,00 Range 2,00 Interquartile Range ,53 Skewness .214 .162 Kurtosis -.226 .323 Baik Mean ,5389 ,05604

95% Confidence Interval for Mean Lower Bound ,4272 Upper Bound ,6506 5% Trimmed Mean ,5059 Median ,5000 Variance .229 Std. Deviation ,47876 Minimum ,00 Maximum 2,00 Range 2,00 Interquartile Range ,83 Skewness .663 .281 Kurtosis .078 .555

(30)

Indeks deft Buruk Mean 3,9300 ,34648

95% Confidence Interval for Mean Lower Bound 3,2425 Upper Bound 4,6175 5% Trimmed Mean 3,6444 Median 3,0000 Variance 12.005 Std. Deviation 3,46485 Minimum ,00 Maximum 15,00 Range 15,00 Interquartile Range 5,00 Skewness .991 .241 Kurtosis .772 .478 sedqng Mean 4,0267 ,24193

95% Confidence Interval for Mean Lower Bound 3,5499 Upper Bound 4,5034 5% Trimmed Mean 3,7432 Median 3,0000 Variance 13.169 Std. Deviation 3,62890 Minimum ,00 Maximum 18,00 Range 18,00 Interquartile Range 5,00 Skewness 1.018 .162 Kurtosis .649 .323 Baik Mean 3,0411 ,46097

Lower Bound 2,1222

Upper Bound 3,9600

5% Trimmed Mean 2,6613

(31)

Variance 15.512 Std. Deviation 3,93855 Minimum ,00 Maximum 16,00 Range 16,00 Interquartile Range 6,00 Skewness 1.190 .281 Kurtosis .598 .555

Indeks DMFT Buruk Mean 1,9300 ,24995

95% Confidence Interval for Mean Lower Bound 1,4340 Upper Bound 2,4260 5% Trimmed Mean 1,6111 Median 1,0000 Variance 6.248 Std. Deviation 2,49952 Minimum ,00 Maximum 12,00 Range 12,00 Interquartile Range 2,75 Skewness 1.950 .241 Kurtosis 3.978 .478 sedqng Mean 1,3244 ,11438

95% Confidence Interval for Mean Lower Bound 1,0991 Upper Bound 1,5498 5% Trimmed Mean 1,1309 Median 1,0000 Variance 2.943 Std. Deviation 1,71563 Minimum ,00 Maximum 9,00 Range 9,00

(32)

Skewness 1.578 .162

Kurtosis 2.839 .323

Baik Mean ,9726 ,18296

95% Confidence Interval for Mean Lower Bound ,6079 Upper Bound 1,3373 5% Trimmed Mean ,7823 Median ,0000 Variance 2.444 Std. Deviation 1,56323 Minimum ,00 Maximum 6,00 Range 6,00 Interquartile Range 1,50 Skewness 1.661 .281 Kurtosis 1.987 .555 Descriptives

keparahan gingivitis Statistic Std. Error

Indeks Plak Buruk Mean 2,4660 ,10975

95% Confidence Interval for Mean Lower Bound 2,1613 Upper Bound 2,7707 5% Trimmed Mean 2,4622 Median 2,5000 Variance .060 Std. Deviation ,24542 Minimum 2,17 Maximum 2,83 Range ,66 Interquartile Range ,42

(33)

Skewness .560 .913

Kurtosis .813 2.000

sedqng Mean 1,8229 ,04706

95% Confidence Interval for Mean Lower Bound 1,7298 Upper Bound 1,9159 5% Trimmed Mean 1,8443 Median 1,8300 Variance .308 Std. Deviation ,55484 Minimum ,16 Maximum 3,00 Range 2,84 Interquartile Range ,67 Skewness -.659 .206 Kurtosis .320 .408 ringan Mean 1,2475 ,03458

95% Confidence Interval for Mean Lower Bound 1,1794 Upper Bound 1,3156 5% Trimmed Mean 1,2524 Median 1,1850 Variance .304 Std. Deviation ,55117 Minimum ,00 Maximum 3,00 Range 3,00 Interquartile Range ,66 Skewness -.031 .153 Kurtosis .299 .304

indeks Gingivitis buruk Mean 2,4000 ,08532

(34)

Mean Upper Bound 2,6369 5% Trimmed Mean 2,3978 Median 2,3300 Variance .036 Std. Deviation ,19079 Minimum 2,17 Maximum 2,67 Range ,50 Interquartile Range ,33 Skewness .470 .913 Kurtosis -.207 2.000 sedqng Mean 1,4967 ,02331

95% Confidence Interval for Mean Lower Bound 1,4506 Upper Bound 1,5428 5% Trimmed Mean 1,4874 Median 1,5000 Variance .076 Std. Deviation ,27479 Minimum 1,16 Maximum 2,00 Range ,84 Interquartile Range ,42 Skewness .410 .206 Kurtosis -.998 .408 ringan Mean ,5964 ,02105

95% Confidence Interval for Mean Lower Bound ,5550 Upper Bound ,6379 5% Trimmed Mean ,6071 Median ,6700 Variance .113 Std. Deviation ,33551

(35)

Minimum ,00 Maximum 1,00 Range 1,00 Interquartile Range ,50 Skewness -.550 .153 Kurtosis -.905 .304

Indeks deft buruk Mean 6,6000 2,50200

95% Confidence Interval for Mean Lower Bound -,3467 Upper Bound 13,5467 5% Trimmed Mean 6,6111 Median 7,0000 Variance 31.300 Std. Deviation 5,59464 Minimum ,00 Maximum 13,00 Range 13,00 Interquartile Range 11,00 Skewness -.089 .913 Kurtosis -2.389 2.000 sedqng Mean 3,6619 ,28583

95% Confidence Interval for Mean Lower Bound 3,0967 Upper Bound 4,2270 5% Trimmed Mean 3,3857 Median 3,0000 Variance 11.356 Std. Deviation 3,36984 Minimum ,00 Maximum 15,00 Range 15,00 Interquartile Range 5,00 Skewness .986 .206

(36)

Kurtosis .679 .408

ringan Mean 3,8543 ,23588

95% Confidence Interval for Mean Lower Bound 3,3898 Upper Bound 4,3189 5% Trimmed Mean 3,5416 Median 3,0000 Variance 14.133 Std. Deviation 3,75937 Minimum ,00 Maximum 18,00 Range 18,00 Interquartile Range 5,00 Skewness 1.020 .153 Kurtosis .568 .304

Indeks DMFT buruk Mean ,6000 ,40000

95% Confidence Interval for Mean Lower Bound -,5106 Upper Bound 1,7106 5% Trimmed Mean ,5556 Median ,0000 Variance .800 Std. Deviation ,89443 Minimum ,00 Maximum 2,00 Range 2,00 Interquartile Range 1,50 Skewness 1.258 .913 Kurtosis .312 2.000 sedqng Mean 1,9065 ,19045

Lower Bound 1,5299

Upper Bound 2,2831

(37)

Median 1,0000 Variance 5.042 Std. Deviation 2,24542 Minimum ,00 Maximum 10,00 Range 10,00 Interquartile Range 3,00 Skewness 1.447 .206 Kurtosis 1.848 .408 ringan Mean 1,1575 ,10758

95% Confidence Interval for Mean Lower Bound ,9456 Upper Bound 1,3693 5% Trimmed Mean ,9458 Median ,0000 Variance 2.940 Std. Deviation 1,71451 Minimum ,00 Maximum 12,00 Range 12,00 Interquartile Range 2,00 Skewness 2.400 .153 Kurtosis 8.981 .304

8. Post hoc mann-Whitney Kriteria keparahan plak

Antara buruk dan sedang

Mann-Whitney U 4340.000 11209.500 9842.000

Wilcoxon W 29765.000 16259.500 35267.000

Z -8.871 -.052 -1.894

Asymp. Sig. (2-tailed) .000 .958 .058

(38)

Antara buruk dan baik

Mann-Whitney U 719.000 2861.000 2700.000

Wilcoxon W 3420.000 5562.000 5401.000

Z -9.033 -2.470 -3.103

Asymp. Sig. (2-tailed) .000 .014 .002

a. Grouping Variable: keparahan plak

Antara baik dan sedang

Mann-Whitney U 5256.500 6311.000 7051.500

Wilcoxon W 7957.500 9012.000 9752.500

Z -4.642 -3.005 -1.954

Asymp. Sig. (2-tailed) .000 .003 .051

a. Grouping Variable: keparahan plak

9. Frekuensi distribusi Indeks Plak, indeks Gingivitis, Indeks deft, Indeks

DMFT

Deskriptif indeks

Descriptives

Statistic Std. Error

Indeks Plak Mean 1,4638 ,03126

95% Confidence Interval for Mean Lower Bound 1,4023 Upper Bound 1,5252 5% Trimmed Mean 1,4729 Median 1,5000 Variance .389 Std. Deviation ,62365 Minimum ,00 Maximum 3,00 Range 3,00

(39)

Skewness -.116 .122

Kurtosis -.293 .244

indeks Gingivitis Mean ,9335 ,02787

95% Confidence Interval for Mean Lower Bound ,8787 Upper Bound ,9883 5% Trimmed Mean ,9205 Median ,8300 Variance .309 Std. Deviation ,55605 Minimum ,00 Maximum 2,67 Range 2,67 Interquartile Range ,67 Skewness .240 .122 Kurtosis -.363 .244

Indeks deft Mean 3,8216 ,18333

95% Confidence Interval for Mean Lower Bound 3,4612 Upper Bound 4,1820 5% Trimmed Mean 3,5179 Median 3,0000 Variance 13.376 Std. Deviation 3,65734 Minimum ,00 Maximum 18,00 Range 18,00 Interquartile Range 5,00 Skewness 1.006 .122 Kurtosis .558 .244 Indeks DMFT Mean 1,4121 ,09732

(40)

Mean Upper Bound 1,6034 5% Trimmed Mean 1,1628 Median 1,0000 Variance 3.769 Std. Deviation 1,94148 Minimum ,00 Maximum 12,00 Range 12,00 Interquartile Range 2,00 Skewness 1.983 .122 Kurtosis 5.042 .244

10. Frekuensi distribusi Indeks Plak, indeks Gingivitis, Indeks deft, Indeks

DMFT dengan faktor resiko OH

Pekerjaan ibu dan frekuensi sikat gigi

Descriptives

pekerjaan ibu Statistic Std. Error

Indeks Plak tidak bekerja Mean 1,4709 ,05523

95% Confidence Interval for Mean Lower Bound 1,3616 Upper Bound 1,5801 5% Trimmed Mean 1,4901 Median 1,5000 Variance .409 Std. Deviation ,63931 Minimum ,00

(41)

Maximum 2,83 Range 2,83 Interquartile Range 1,00 Skewness -.295 .209 Kurtosis -.307 .416 bekerja Mean 1,4430 ,04724

95% Confidence Interval for Mean Lower Bound 1,3498 Upper Bound 1,5362 5% Trimmed Mean 1,4444 Median 1,5000 Variance .437 Std. Deviation ,66137 Minimum ,00 Maximum 3,00 Range 3,00 Interquartile Range 1,00 Skewness .067 .174 Kurtosis -.494 .346

indeks Gingivitis tidak bekerja Mean ,9656 ,04785

95% Confidence Interval for Mean Lower Bound ,8709 Upper Bound 1,0602 5% Trimmed Mean ,9590 Median 1,0000 Variance .307 Std. Deviation ,55392 Minimum ,00 Maximum 2,33 Range 2,33 Interquartile Range ,67 Skewness .013 .209

(42)

Kurtosis -.557 .416

bekerja Mean ,9310 ,03950

Indeks deft tidak bekerja Mean 4,0224 ,31038

95% Confidence Interval for Mean Lower Bound 3,4085 Upper Bound 4,6363 5% Trimmed Mean 3,7753 Median 3,0000 Variance 12.909 Std. Deviation 3,59295 Minimum ,00 Maximum 15,00 Range 15,00 Interquartile Range 6,00 Skewness .721 .209 Kurtosis -.221 .416 bekerja Mean 3,3061 ,23793

Lower Bound 2,8369

Upper Bound 3,7754

(43)

Median 2,5000 Variance 11.096 Std. Deviation 3,33100 Minimum ,00 Maximum 16,00 Range 16,00 Interquartile Range 5,00 Skewness 1.141 .174 Kurtosis 1.065 .346

Indeks DMFT tidak bekerja Mean 1,2687 ,15210

95% Confidence Interval for Mean Lower Bound ,9678 Upper Bound 1,5695 5% Trimmed Mean 1,0547 Median ,0000 Variance 3.100 Std. Deviation 1,76074 Minimum ,00 Maximum 8,00 Range 8,00 Interquartile Range 2,00 Skewness 1.654 .209 Kurtosis 2.816 .416 bekerja Mean 1,4694 ,13129

95% Confidence Interval for Mean Lower Bound 1,2105 Upper Bound 1,7283 5% Trimmed Mean 1,2528 Median 1,0000 Variance 3.379 Std. Deviation 1,83808 Minimum ,00 Maximum 10,00

(44)

Range 10,00

Skewness 1.749 .174

Kurtosis 3.965 .346

Descriptives

frekuensi sikat gigi Statistic Std. Error

Indeks Plak frekuensi salah Mean 1,5442 ,08936

frekuensi benar Mean 1,4356 ,03913

95% Confidence Interval for Mean Lower Bound 1,3585 Upper Bound 1,5126 5% Trimmed Mean 1,4493 Median 1,5000 Variance .418 Std. Deviation ,64646 Minimum ,00 Maximum 2,83 Range 2,83

(45)

Skewness -.149 .147

Kurtosis -.532 .294

indeks Gingivitis frekuensi salah Mean 1,0653 ,07339

95% Confidence Interval for Mean Lower Bound ,9182 Upper Bound 1,2123 5% Trimmed Mean 1,0692 Median 1,0000 Variance .307 Std. Deviation ,55408 Minimum ,00 Maximum 2,17 Range 2,17 Interquartile Range ,67 Skewness -.044 .316 Kurtosis -.382 .623

frekuensi benar Mean ,9200 ,03330

Indeks deft frekuensi salah Mean 3,9825 ,46053

(46)

Mean Upper Bound 4,9050 5% Trimmed Mean 3,7135 Median 4,0000 Variance 12.089 Std. Deviation 3,47692 Minimum ,00 Maximum 16,00 Range 16,00 Interquartile Range 5,00 Skewness 1.019 .316 Kurtosis 1.288 .623

Indeks DMFT frekuensi salah Mean 1,7544 ,23784

95% Confidence Interval for Mean Lower Bound 1,2779 Upper Bound 2,2308 5% Trimmed Mean 1,5741 Median 1,0000 Variance 3.224 Std. Deviation 1,79564

(47)

Minimum ,00 Maximum 9,00 Range 9,00 Interquartile Range 2,00 Skewness 1.591 .316 Kurtosis 3.707 .623

95% Confidence Interval for Mean Lower Bound 1,0965 Upper Bound 1,5262 5% Trimmed Mean 1,0883 Median ,0000 Variance 3.252 Std. Deviation 1,80332 Minimum ,00 Maximum 10,00 Range 10,00 Interquartile Range 2,00 Skewness 1.766 .147 Kurtosis 3.669 .294 Descriptives

pendidikan ayah Statistic Std. Error

Indeks Plak tingkat rendah Mean 1,4695 ,05512

95% Confidence Interval for Mean Lower Bound 1,3606 Upper Bound 1,5784 5% Trimmed Mean 1,4793 Median 1,5000 Variance .468

(48)

Minimum ,00 Maximum 3,00 Range 3,00 Interquartile Range 1,00 Skewness -.095 .195 Kurtosis -.485 .389

tingkat sedang Mean 1,3573 ,05711

95% Confidence Interval for Mean Lower Bound 1,2439 Upper Bound 1,4708 5% Trimmed Mean 1,3633 Median 1,3300 Variance .297 Std. Deviation ,54480 Minimum ,00 Maximum 2,50 Range 2,50 Interquartile Range ,83 Skewness -.003 .253 Kurtosis -.458 .500

tingkat tinggi Mean 1,5306 ,07487

95% Confidence Interval for Mean Lower Bound 1,3817 Upper Bound 1,6795 5% Trimmed Mean 1,5468 Median 1,5000 Variance .477 Std. Deviation ,69030 Minimum ,00 Maximum 2,83 Range 2,83 Interquartile Range 1,08

(49)

Skewness -.244 .261

Kurtosis -.461 .517

indeks Gingivitis tingkat rendah Mean ,9588 ,04129

95% Confidence Interval for Mean Lower Bound ,8773 Upper Bound 1,0404 5% Trimmed Mean ,9479 Median ,8300 Variance .262 Std. Deviation ,51235 Minimum ,00 Maximum 2,50 Range 2,50 Interquartile Range ,66 Skewness .305 .195 Kurtosis .121 .389

tingkat sedang Mean ,8704 ,05701

Lower Bound ,8649

(50)

5% Trimmed Mean ,9869 Median 1,0000 Variance .392 Std. Deviation ,62650 Minimum ,00 Maximum 2,67 Range 2,67 Interquartile Range 1,00 Skewness .197 .261 Kurtosis -.621 .517

Indeks deft tingkat rendah Mean 3,6104 ,28041

95% Confidence Interval for Mean Lower Bound 2,9539 Upper Bound 4,3428 5% Trimmed Mean 3,4371 Median 3,0000 Variance 11.119 Std. Deviation 3,33458 Minimum ,00

(51)

Maximum 12,00

Range 12,00

Skewness .712 .253

Kurtosis -.460 .500

95% Confidence Interval for Mean Lower Bound 2,7488 Upper Bound 4,2865 5% Trimmed Mean 3,1797 Median 2,0000 Variance 12.705 Std. Deviation 3,56441 Minimum ,00 Maximum 15,00 Range 15,00 Interquartile Range 6,00 Skewness 1.179 .261 Kurtosis 1.040 .517

Indeks DMFT tingkat rendah Mean 1,3442 ,13862

(52)

95% Confidence Interval for Mean Lower Bound 1,0145 Upper Bound 1,7620 5% Trimmed Mean 1,2157 Median 1,0000 Variance 3.002 Std. Deviation 1,73270 Minimum ,00 Maximum 10,00 Range 10,00 Interquartile Range 2,00 Skewness 1.937 .261 Kurtosis 6.184 .517 Descriptives

pendidikan ibu Statistic Std. Error

(53)

95% Confidence Interval for Mean Lower Bound 1,2240 Upper Bound 1,4827 5% Trimmed Mean 1,3644 Median 1,3300 Variance .403 Std. Deviation ,63510 Minimum ,00 Maximum 2,66 Range 2,66 Interquartile Range ,83 Skewness -.202 .247 Kurtosis -.479 .490

Lower Bound 1,4667

Upper Bound 1,8237

(54)

Variance .411 Std. Deviation ,64102 Minimum ,00 Maximum 3,00 Range 3,00 Interquartile Range 1,01 Skewness -.046 .330 Kurtosis -.261 .650

indeks Gingivitis tingkat rendah Mean ,9599 ,03942

95% Confidence Interval for Mean Lower Bound ,8822 Upper Bound 1,0377 5% Trimmed Mean ,9486 Median ,8300 Variance .284 Std. Deviation ,53328 Minimum ,00 Maximum 2,67 Range 2,67 Interquartile Range ,67 Skewness .345 .180 Kurtosis .158 .357

tingkat sedang Mean ,9189 ,05977

95% Confidence Interval for Mean Lower Bound ,8003 Upper Bound 1,0376 5% Trimmed Mean ,9061 Median 1,0000 Variance .339 Std. Deviation ,58253 Minimum ,00 Maximum 2,33 Range 2,33

(55)

Interquartile Range ,67

Skewness .100 .247

Kurtosis -.640 .490

tingkat tinggi Mean ,9404 ,07955

Indeks deft tingkat rendah Mean 3,3552 ,24712

(56)

Mean Upper Bound 4,1400 5% Trimmed Mean 3,2573 Median 3,0000 Variance 11.039 Std. Deviation 3,32243 Minimum ,00 Maximum 12,00 Range 12,00 Interquartile Range 6,00 Skewness .710 .247 Kurtosis -.605 .490

Indeks DMFT tingkat rendah Mean 1,5355 ,14051

95% Confidence Interval for Mean Lower Bound 1,2583 Upper Bound 1,8127 5% Trimmed Mean 1,3130 Median 1,0000 Variance 3.613 Std. Deviation 1,90072

(57)

Minimum ,00 Maximum 10,00 Range 10,00 Interquartile Range 3,00 Skewness 1.668 .180 Kurtosis 3.495 .357

95% Confidence Interval for Mean Lower Bound ,8896 Upper Bound 1,5736 5% Trimmed Mean 1,0292 Median 1,0000 Variance 2.818 Std. Deviation 1,67873 Minimum ,00 Maximum 8,00 Range 8,00 Interquartile Range 2,00 Skewness 1.665 .247 Kurtosis 2.889 .490

95% Confidence Interval for Mean Lower Bound ,6880 Upper Bound 1,6197 5% Trimmed Mean ,9530 Median ,0000 Variance 2.799 Std. Deviation 1,67314 Minimum ,00 Maximum 8,00 Range 8,00 Interquartile Range 2,00 Skewness 1.915 .330

(58)

Kurtosis 4.541 .650

Descriptives

pengahasilan ortu Statistic Std. E

Indeks Plak lebih kecil sama dengan 1 juta

Mean 1,4490 ,03830

95% Confidence Interval for Mean Lower Bound 1,3736 Upper Bound 1,5244 5% Trimmed Mean 1,4570 Median 1,5000 Variance .439 Std. Deviation ,66229 Minimum ,00 Maximum 3,00 Range 3,00 Interquartile Range 1,00 Skewness -.058 Kurtosis -.480

di atas 1 juta Mean 1,5058 ,09790

95% Confidence Interval for Mean Lower Bound 1,3059 Upper Bound 1,7057 5% Trimmed Mean 1,5121 Median 1,5000 Variance .297 Std. Deviation ,54509 Minimum ,16 Maximum 2,50 Range 2,34 Interquartile Range ,84 Skewness -.189 Kurtosis -.128

(59)

indeks Gingivitis lebih kecil sama dengan 1 juta

Mean ,9395 ,03193

95% Confidence Interval for Mean Lower Bound ,8767 Upper Bound 1,0023 5% Trimmed Mean ,9266 Median ,8300 Variance .305 Std. Deviation ,55209 Minimum ,00 Maximum 2,67 Range 2,67 Interquartile Range ,67 Skewness .257 Kurtosis -.243

di atas 1 juta Mean ,9987 ,10170

95% Confidence Interval for Mean Lower Bound ,7910 Upper Bound 1,2064 5% Trimmed Mean ,9986 Median 1,0000 Variance .321 Std. Deviation ,56621 Minimum ,00 Maximum 2,00 Range 2,00 Interquartile Range ,83 Skewness -.091 Kurtosis -.606

Indeks deft lebih kecil sama dengan 1 juta

Mean 3,5151 ,20063

Lower Bound 3,1202

Upper Bound 3,9099

(60)

Variance 12.036 Std. Deviation 3,46927 Minimum ,00 Maximum 16,00 Range 16,00 Interquartile Range 6,00 Skewness 1.014 Kurtosis .565

95% Confidence Interval for Mean Lower Bound 3,2016 Upper Bound 5,5726 5% Trimmed Mean 4,2832 Median 4,0000 Variance 10.445 Std. Deviation 3,23190 Minimum ,00 Maximum 11,00 Range 11,00 Interquartile Range 6,00 Skewness .450 Kurtosis -.960

Indeks DMFT lebih kecil sama dengan 1 juta

Mean 1,3378 ,10320

(61)

Skewness 1.804

Kurtosis 3.976

95% Confidence Interval for Mean Lower Bound 1,1451 Upper Bound 2,5968 5% Trimmed Mean 1,6935 Median 2,0000 Variance 3.916 Std. Deviation 1,97892 Minimum ,00 Maximum 8,00 Range 8,00 Interquartile Range 3,00 Skewness 1.046 Kurtosis 1.316 Descriptives

ibu ada/ tidak membantu/ mengawasi penyikatan gigi Statistic Std. Error

Indeks Plak tidak Mean 1,5048 ,07495

95% Confidence Interval for Mean Lower Bound 1,3549 Upper Bound 1,6548 5% Trimmed Mean 1,4748 Median 1,5000 Variance .337 Std. Deviation ,58058 Minimum ,50 Maximum 3,00 Range 2,50 Interquartile Range ,96 Skewness .702 .309

(62)

Kurtosis .070 .608

ya Mean 1,4431 ,04059

indeks Gingivitis tidak Mean ,9187 ,06016

95% Confidence Interval for Mean Lower Bound ,7983 Upper Bound 1,0390 5% Trimmed Mean ,9191 Median ,8300 Variance .217 Std. Deviation ,46599 Minimum ,00 Maximum 1,83 Range 1,83 Interquartile Range ,53 Skewness .164 .309 Kurtosis -.162 .608 ya Mean ,9509 ,03475

Lower Bound ,8825

Upper Bound 1,0193

(63)

Median 1,0000 Variance .326 Std. Deviation ,57093 Minimum ,00 Maximum 2,67 Range 2,67 Interquartile Range ,67 Skewness .220 .148 Kurtosis -.367 .295

Indeks deft tidak Mean 3,1333 ,42217

95% Confidence Interval for Mean Lower Bound 2,2886 Upper Bound 3,9781 5% Trimmed Mean 2,7778 Median 2,0000 Variance 10.694 Std. Deviation 3,27014 Minimum ,00 Maximum 16,00 Range 16,00 Interquartile Range 5,00 Skewness 1.715 .309 Kurtosis 4.280 .608 ya Mean 3,7000 ,21234

(64)

Range 15,00

Skewness .818 .148

Kurtosis -.131 .295

Indeks DMFT tidak Mean 1,6167 ,24712

(65)

Descriptives

waktu menyikat gigi Statistic Std. Error

Indeks Plak waktu salah Mean 1,4693 ,04320

waktu benar Mean 1,4213 ,06459

(66)

indeks Gingivitis waktu salah Mean ,9349 ,03658

waktu benar Mean ,9675 ,05505

95% Confidence Interval for Mean Lower Bound ,8583 Upper Bound 1,0767 5% Trimmed Mean ,9534 Median 1,0000 Variance .312 Std. Deviation ,55867 Minimum ,00 Maximum 2,67 Range 2,67 Interquartile Range ,67 Skewness .226 .238 Kurtosis .173 .472

Indeks deft waktu salah Mean 3,8414 ,23842

Lower Bound 3,3716

Upper Bound 4,3112

(67)

Variance 12.904 Std. Deviation 3,59221 Minimum ,00 Maximum 16,00 Range 16,00 Interquartile Range 5,00 Skewness .917 .162 Kurtosis .279 .322

Indeks DMFT waktu salah Mean 1,4493 ,11914

(68)

Skewness 1.667 .162

Kurtosis 3.298 .322

95% Confidence Interval for Mean Lower Bound ,8938 Upper Bound 1,6110 5% Trimmed Mean 1,0399 Median ,0000 Variance 3.367 Std. Deviation 1,83495 Minimum ,00 Maximum 10,00 Range 10,00 Interquartile Range 2,00 Skewness 1.842 .238 Kurtosis 4.299 .472 Descriptives

pemakaian flor Statistic Std. Error

Indeks Plak tidak Mean 1,4500 ,08905

95% Confidence Interval for Mean Lower Bound 1,2715 Upper Bound 1,6285 5% Trimmed Mean 1,4412 Median 1,5000 Variance .444 Std. Deviation ,66642 Minimum ,00 Maximum 3,00 Range 3,00 Interquartile Range 1,00 Skewness .219 .319

(69)

Kurtosis -.363 .628

ya Mean 1,4552 ,03926

indeks Gingivitis tidak Mean ,8191 ,06755

95% Confidence Interval for Mean Lower Bound ,6837 Upper Bound ,9545 5% Trimmed Mean ,8110 Median ,8300 Variance .255 Std. Deviation ,50547 Minimum ,00 Maximum 1,83 Range 1,83 Interquartile Range ,69 Skewness .058 .319 Kurtosis -.714 .628 ya Mean ,9708 ,03379

Lower Bound ,9043

(70)

Median 1,0000 Variance .313 Std. Deviation ,55938 Minimum ,00 Maximum 2,67 Range 2,67 Interquartile Range ,67 Skewness .228 .147 Kurtosis -.288 .293

Indeks deft tidak Mean 3,4643 ,50321

(71)

Range 15,00

Skewness .871 .147

Kurtosis .089 .293

Indeks DMFT tidak Mean 1,7857 ,26569

(72)

11. Distribusi Frekuensi Indeks Plak, indeks Gingivitis, Indeks deft, Indeks

DMFT dengan Penghasilan (< 1juta ; 1-2 juta ; >2 juta)

Descriptives

pengahasilan ortu Statistic Std. Error

Indeks Plak < 1 juta Mean 1,4524 ,03836

95% Confidence Interval for Mean Lower Bound 1,3769 Upper Bound 1,5279 5% Trimmed Mean 1,4597 Median 1,5000 Variance .435 Std. Deviation ,65989 Minimum ,00 Maximum 3,00 Range 3,00 Interquartile Range 1,00 Skewness -.040 .142 Kurtosis -.496 .282 1-2 juta Mean 1,3680 ,11592

95% Confidence Interval for Mean Lower Bound 1,1288 Upper Bound 1,6072 5% Trimmed Mean 1,3831 Median 1,4000 Variance .336 Std. Deviation ,57960 Minimum ,00 Maximum 2,50

(73)

Range 2,50

Interquartile Range ,83

Skewness -.493 .464

Kurtosis .580 .902

> 2 juta Mean 1,7567 ,17412

95% Confidence Interval for Mean Lower Bound 1,3552 Upper Bound 2,1582 5% Trimmed Mean 1,7669 Median 2,0000 Variance .273 Std. Deviation ,52235 Minimum ,83 Maximum 2,50 Range 1,67 Interquartile Range ,75 Skewness -.571 .717 Kurtosis -.215 1.400

Indeks deft < 1 juta Mean 3,5405 ,20196

(74)

1-2 juta Mean 4,4800 ,73285

95% Confidence Interval for Mean Lower Bound 2,9675 Upper Bound 5,9925 5% Trimmed Mean 4,3778 Median 3,0000 Variance 13.427 Std. Deviation 3,66424 Minimum ,00 Maximum 11,00 Range 11,00 Interquartile Range 7,00 Skewness .239 .464 Kurtosis -1.435 .902 > 2 juta Mean 3,0000 ,44096

95% Confidence Interval for Mean Lower Bound 1,9831 Upper Bound 4,0169 5% Trimmed Mean 3,0556 Median 4,0000 Variance 1.750 Std. Deviation 1,32288 Minimum 1,00 Maximum 4,00 Range 3,00 Interquartile Range 2,50 Skewness -.833 .717 Kurtosis -1.248 1.400

Indeks DMFT < 1 juta Mean 1,3514 ,10395

Lower Bound 1,1468

Upper Bound 1,5559

(75)

Variance 3.198 Std. Deviation 1,78834 Minimum ,00 Maximum 10,00 Range 10,00 Interquartile Range 2,00 Skewness 1.792 .142 Kurtosis 3.927 .282 1-2 juta Mean 1,7600 ,42536

95% Confidence Interval for Mean Lower Bound ,8821 Upper Bound 2,6379 5% Trimmed Mean 1,5444 Median 1,0000 Variance 4.523 Std. Deviation 2,12681 Minimum ,00 Maximum 8,00 Range 8,00 Interquartile Range 3,00 Skewness 1.189 .464 Kurtosis 1.364 .902 > 2 juta Mean 1,5556 ,50308

95% Confidence Interval for Mean Lower Bound ,3955 Upper Bound 2,7157 5% Trimmed Mean 1,5062 Median 1,0000 Variance 2.278 Std. Deviation 1,50923 Minimum ,00 Maximum 4,00 Range 4,00

(76)

Skewness .425 .717

Kurtosis -1.360 1.400

12. Uji statistik Indeks Plak, indeks Gingivitis, Indeks deft, Indeks DMFT

dengan Pekerjaan ibu dan Frekuensi sikat gigi

indeks Gingivitis Indeks deft Indeks DMFT Indeks Plak

Mann-Whitney U 12506.000 11618.000 12087.500 12516.500

Wilcoxon W 31812.000 30924.000 21132.500 31822.500

Z -.738 -1.799 -1.300 -.725

Asymp. Sig. (2-tailed) .461 .072 .194 .469

a. Grouping Variable: pekerjaan ibu

Test Statisticsa

indeks Gingivitis Indeks deft Indeks DMFT Indeks Plak

Mann-Whitney U 6464.000 7047.500 6259.500 7253.000

Wilcoxon W 43865.000 44448.500 43660.500 44654.000

Z -2.016 -1.131 -2.460 -.807

Asymp. Sig. (2-tailed) .044 .258 .014 .420

a. Grouping Variable: frekuensi sikat gigi

13. Post hoc Mann-Whitney Pendidikan ibu dgn indeks plak

-

Rendah dan sedang

Indeks Plak

Mann-Whitney U 8026.000

Wilcoxon W 12586.000

(77)

Asymp. Sig. (2-tailed) .293

a. Grouping Variable: pendidikan ibu

-

Rendah dan tinggi

Indeks Plak

Wilcoxon W 20825.500

Z -1.780

-

Sedang dan tinggi

Indeks Plak

Wilcoxon W 6428.500

Z -2.442

14. Uji statistik Indeks Plak, indeks Gingivitis, Indeks deft, Indeks DMFT

dengan Penghasilan (< 1juta ; 1-2 juta ; >2 juta)

Indeks Plak Indeks deft Indeks DMFT

Chi-Square 2.169 1.850 1.047

(78)

b. Grouping Variable: penghasilan ortu

15. Distribusi frekuensi keparahan gingivitis, keparahan plak dan kejadian

karies

keparahan gingivitis

Cumulative Percent Valid Buruk 5 1.3 1.3 1.3 Sedqng 139 34.9 34.9 36.2 Ringan 254 63.8 63.8 100.0 Total 398 100.0 100.0 keparahan plak

Cumulative Percent Valid Buruk 100 25.1 25.1 25.1 Sedqng 225 56.5 56.5 81.7 Baik 73 18.3 18.3 100.0 Total 398 100.0 100.0 kejadian karies

Cumulative Percent

Valid tidak 39 9.8 9.8 9.8

ya 359 90.2 90.2 100.0