83
Lampiran 8
Hasil Uji Asumsi Klasik
1.
Uji Multikolinearitas
Coefficientsa
Model
Unstandardized Coefficients
Standardize d Coefficients
t Sig.
Collinearity Statistics
B Std. Error Beta Tolerance VIF
1 (Constant) ,296 ,468 ,633 ,528
X1 ,098 ,016 ,446 6,002 ,000 ,234 4,278
X2 ,215 ,034 ,473 6,373 ,000 ,234 4,278
a. Dependent Variable: Y
2.
Uji Heteroskedasitisitas
Coefficientsa
Model
Unstandardized Coefficients
Standardized Coefficients
t Sig.
B Std. Error Beta
1 (Constant) ,296 ,468 ,633 ,528
X1 ,098 ,016 ,446 6,002 ,000
X2 ,215 ,034 ,473 6,373 ,000
84
3.
Uji Normalitas
One-Sample Kolmogorov-Smirnov Test
X1 X2 Y
N 165 165 165
Normal Parametersa,b Mean 57,39 26,79 11,67
Std. Deviation 10,662 5,166 2,343
Most Extreme Differences Absolute ,175 ,231 ,211
Positive ,116 ,089 ,116
Negative -,175 -,231 -,211
Test Statistic ,175 ,231 ,211
Asymp. Sig. (2-tailed) ,000c ,000c ,000c
a. Test distribution is Normal.
b. Calculated from data.