LAMPIRAN I
UJI DAYA BEDA AITEM DAN
A.
UJI DAYA BEDA AITEM & RELIABILITAS SKALA PERSEPSI
Alpha Based onStandardized
Aitem28 115.21 264.491 -.185 . .924
Ket : Aitem yang ditebalkan merupakan aitem dengan koefisien daya beda aitemnya
dibawah 0.30 dan merupakan aitem yang gugur
PENGOLAHAN II
Reliability Statistics
Cronbach's Alpha
Cronbach's Alpha Based on
Standardized
Item-Total Statistics
Scale Mean if Item Deleted
Aitem49 95.44 219.703 .598 . .928 Aitem50 95.73 219.795 .518 . .929 Aitem51 95.54 223.120 .400 . .930 Aitem52 95.60 216.566 .646 . .927
B.
UJI DAYA BEDA AITEM & RELIABILITAS SKALA
STUDENT
ENGAGEMENT
Alpha Based onStandardized
Aitem72 100.82 240.291 .020 . .921
Ket : Aitem yang ditebalkan merupakan aitem dengan koefisien daya beda aitemnya
dibawah 0.30 dan merupakan aitem yang gugur
PENGOLAHAN II
Reliability Statistics
Cronbach's Alpha
Cronbach's Alpha Based on
Standardized
Item-Total Statistics
Scale Mean if Item Deleted
Aitem98 87.67 195.557 .501 . .923 Aitem100 88.15 195.321 .375 . .925
Ket : Aitem yang ditebalkan merupakan aitem dengan koefisien daya beda aitemnya
dibawah 0.30 dan merupakan aitem yang gugur
PENGOLAHAN III
Reliability Statistics
Cronbach's Alpha
Cronbach's Alpha Based on
Standardized
LAMPIRAN II
UJI NORMALITAS,
Uji Normalitas Persepsi Iklim Sekolah dan
Student Engagement
Tests of Normality
Kolmogorov-Smirnova Shapiro-Wilk Statistic df Sig. Statistic df Sig. IKLIM_SEKOLAH .051 200 .200* .993 200 .445 STUDENT_ENGAGEMENT .062 200 .059 .989 200 .137 a. Lilliefors Significance Correction
*. This is a lower bound of the true significance.
Descriptives
Statistic Std. Error
IKLIM_SEKOLAH Mean 95.43 .903
95% Confidence Interval for Mean
Lower Bound 93.65 Upper Bound 97.21 5% Trimmed Mean 95.50
Median 95.50
Variance 163.070
Std. Deviation 12.770
Minimum 63
Maximum 124
Range 61
Interquartile Range 20
Skewness -.051 .172
Kurtosis -.385 .342
STUDENT_ENGAGEMENT Mean 85.78 .929
95% Confidence Interval for Mean
Lower Bound 83.95 Upper Bound 87.61 5% Trimmed Mean 85.94
Median 85.00
Std. Deviation 13.133
Minimum 53
Maximum 116
Range 63
Interquartile Range 20
Skewness -.082 .172
Kurtosis -.539 .342
Uji Linearitas Persepsi Iklim Sekolah dan
Student Engagement
ANOVA Table
Sum of Squares df
Mean
Square F Sig. STUDENT_ENGA
GEMENT * IKLIM_SEKOLAH
Between Groups
(Combined) 19213.660 53 362.522 3.503 .000 Linearity 13032.439 1 13032.43
9 125.92
0 .000
Deviation from Linearity
6181.221 52 118.870 1.149 .259
Uji Hipotesis : Pengaruh Persepsi Iklim Sekolah Terhadap
Student
Engagement
Model Summaryb
Model R R Square
Adjusted R Square
Std. Error of the Estimate 1 .616a .380 .377 10.370 a. Predictors: (Constant), IKLIM_SEKOLAH
b. Dependent Variable: STUDENT_ENGAGEMENT
ANOVAb
Model Sum of Squares df Mean Square F Sig. 1 Regression 13032.439 1 13032.439 121.193 .000a
Residual 21291.881 198 107.535 Total 34324.320 199
a. Predictors: (Constant), IKLIM_SEKOLAH b. Dependent Variable: STUDENT_ENGAGEMENT
Coefficientsa
Model
Unstandardized Coefficients
Standardized Coefficients
t Sig. B Std. Error Beta