Lampiran 1. Permintaan Kentang, Penawaran Kentang dan Harga Kentang
TAHUN Data ke i
Permintaan Kentanga (Ton)
Penawaran Kentanga
(Ton)
Lanjutan
TAHUN Data
ke i Permintaan Kentang a
(Ton)
Penawaran Kentanga
(Ton)
Harga Kentangb (Rp)
Badan Pusat Statistik Sumatera Utara b
Lampiran 2. Harga Ubi Kayu, Luas Panen dan Jumlah Ekspor-Impor
Lanjutan
Konsumsi Rumah Tanggaa
Badan Pusat Statistik Sumatera Utara b
Lampiran 3. Jumlah Penduduk Provinsi Sumatera Utara
Tahun Jumlah Penduduk
(Jiwa)
2003 12123360
2004 12326678
2005 12643494
2006 12834371
2007 13042317
2008 13248386
2009 12982204
2010 13103596
2011 13215401
2012 13391231
Lampiran 4. Hasil Pengolahan Data Permintaan Kentang Provinsi Sumatera Utara
Dependent Variable: QD Method: Least Squares Date: 03/18/15 Time: 13:46 Sample: 1 60
Included observations: 60
Variable Coefficient Std. Error t-Statistic Prob.
C 1348,222 2371,744 0,568 0,572 Prob(F-statistic) 0,000
Lampiran 5. Hasil Pengolahan Data Penawaran Kentang Provinsi Sumatera Utara
Dependent Variable: QS Method: Least Squares Date: 03/18/15 Time: 18:53 Sample: 1 60
Included observations: 60
Variable Coefficient Std. Error t-Statistic Prob.
C 1503,4760 356,0477 4,2227 0,0001 Sum squared resid 12412952,000 Schwarz criterion 15,3507 Log likelihood -452,334 Hannan-Quinn criter. 15,2657 F-statistic 3704,911 Durbin-Watson stat 1,9746 Prob(F-statistic) 0,000
Lampiran6. Hasil Pengolahan Data Uji Multikolinearitas Permintaan Kentang Provinsi Sumatera Utara.
PK I JP
PK 1 -0,128 -0,160
I -0,128 1 -0,042
JP -0,160 -0,042 1
Lampiran 7. Hasil Pengolahan Data Uji Multikolinearitas Penawaran Kentang ProvinsiSumatera Utara.
PK PUK LP
PK 1 -0,238 0,750
PUK -0,238 1 -0,068
LP 0,750 -0,068 1
Lampiran 8. Hasil Pengolahan Data Uji Heterokeditas Permintaan Kentang Provinsi Sumatera Utara
Heteroskedasticity Test: White
F-statistic 2,294 Prob. F(9,50) 0,0609
Obs*R-squared 1,754 Prob. Chi-Square(9) 0,0609 Scaled explained SS 2,704 Prob. Chi-Square(9) 0,0609 Test Equation:
Dependent Variable: RESID^2 Method: Least Squares
Date: 03/15/15 Time: 21:53 Sample: 1 60
Included observations: 60
Variable Coefficient Std. Error t-Statistic Prob.
C 33310053 96290735 0,346 0,731
Lampiran 9. Hasil Pengolahan Data Uji Heterokeditas Penawaran Kentang ProvinsiSumatera Utara
Heteroskedasticity Test: White
F-statistic 1,425 Prob. F(9,50) 1,425
Obs*R-squared 1,225 Prob. Chi-Square(9) 1,225
Scaled explained SS 1,899 Prob. Chi-Square(9) 1,899 Test Equation:
Dependent Variable: RESID^2 Method: Least Squares
Date: 03/16/15 Time: 13:19 Sample: 1 60
Included observations: 60
Variable Coefficient Std. Error t-Statistic Prob.
C -1221118 1796710 -0,680 0,500
