Analisis Faktor-Faktor yang Mempengaruhi Hasil Produksi Padi di Kabupaten Simalungun

(1)

Lampiran 2

Analisis Regresi Linier Berganda

Coefficientsa

Model

Unstandardized

Coefficients

Standardized

Coefficients

t Sig.

Collinearity Statistics

B Std. Error Beta Tolerance VIF

1 (Constant) -8734.062 9792.136 -.892 .381

X1 23.668 17.878 .133 1.324 .198 .972 1.029

X2 -73.149 558.827 -.014 -.131 .897 .873 1.146

X3 .014 .004 .441 3.798 .001 .727 1.376

X4 10.988 2.453 .545 4.480 .000 .662 1.511

(2)

Lampiran 3

Uji Koefisien Korelasi

(3)

Lampiran 4

Uji Multikolinieritas

Coefficients

a

Model

Unstandardized

Coefficients

Standardized

Coefficients

t Sig.

Collinearity

Statistics

B Std. Error Beta Tolerance VIF

(4)

Lampiran 5

Uji Heteroskedastisitas

Coefficients

a

Model Unstandardized

Coefficients

Standardized

Coefficients

t Sig.

B Std. Error Beta

1

_(Constant) _4360.984 _5928.096 _.736 _.469

Curah Hujan 1.430 10.818 .025 .130 .898

Hari Hujan -53.969 338.139 -.032 -.160 .875

Penggunaan

Pupuk

-.001 .002 -.131 -.590 .561

Sisa Tanam Akhir

Tahun Lalu

2.271 1.484 .428 1.834 .079

(5)

Lampiran 6

Uji Normalitas

One-Sample Kolmogorov-Smirnov Test

Unstandardized Residual

N 29

Normal Parametersa,b Mean .0000000

Std. Deviation 8.84389549E3

Most Extreme

Differences

Absolute .120

Positive .120

Negative -.060

Kolmogorov-Smirnov Z .645

Asymp. Sig. (2-tailed) .800

a. Test distribution is Normal.