Reliabilitas Uji Daya Beda Aitem Sikap

LAMPIRAN A

1. Reliabilitas Uji Daya Beda Aitem Sikap

2. Reliabilitas Uji Daya Beda Aitem Norma Subjektif 3. Reliabilitas Uji Daya Beda Aitem Perceived Behavioral Control 4. Reliabilitas Uji Daya Beda Aitem Intensi Universitas Sumatera Utara

1. Reliabilitas Uji Daya Beda Aitem Sikap

Reliability Statistics Cronbachs Alpha Cronbachs Alpha Based on Standardized Items N of Items ,851 ,852 5 Item-Total Statistics Scale Mean if Item Deleted Scale Variance if Item Deleted Corrected Item- Total Correlation Squared Multiple Correlation Cronbachs Alpha if Item Deleted sikap1 13,23 9,715 ,755 ,636 ,794 sikap2 13,45 10,951 ,742 ,619 ,802 sikap5 13,11 11,033 ,670 ,485 ,819 sikap6 13,18 11,548 ,548 ,330 ,850 sikap8 13,02 11,325 ,612 ,427 ,833 2. Reliabilitas Uji Daya Beda Aitem Norma Subjektif Reliability Statistics Cronbachs Alpha Cronbachs Alpha Based on Standardized Items N of Items ,719 ,733 4 Item-Total Statistics Scale Mean if Item Deleted Scale Variance if Item Deleted Corrected Item- Total Correlation Squared Multiple Correlation Cronbachs Alpha if Item Deleted norma1 8,11 4,661 ,552 ,305 ,631 norma2 7,57 4,158 ,456 ,369 ,712 norma4 8,55 4,486 ,694 ,520 ,556 norma5 8,16 5,532 ,385 ,362 ,721 3. Reliabilitas Uji Daya Beda Aitem Perceived Behavioral Control Reliability Statistics Cronbachs Alpha Cronbachs Alpha Based on Standardized Items N of Items ,705 ,713 4 Universitas Sumatera Utara Item-Total Statistics Scale Mean if Item Deleted Scale Variance if Item Deleted Corrected Item- Total Correlation Squared Multiple Correlation Cronbachs Alpha if Item Deleted pbc1 9,89 6,940 ,470 ,298 ,654 pbc5 9,23 6,552 ,590 ,400 ,588 pbc6 9,43 6,437 ,435 ,195 ,679 pbc7 9,23 6,087 ,489 ,287 ,645 4. Reliabilitas Uji Daya Beda Aitem Intensi Reliability Statistics Cronbachs Alpha Cronbachs Alpha Based on Standardized Items N of Items ,810 ,818 4 Item-Total Statistics Scale Mean if Item Deleted Scale Variance if Item Deleted Corrected Item- Total Correlation Squared Multiple Correlation Cronbachs Alpha if Item Deleted intensi1 8,86 4,446 ,629 ,435 ,779 intensi2 9,43 5,460 ,688 ,482 ,740 intensi3 8,98 5,046 ,734 ,542 ,713 intensi4 9,41 6,061 ,513 ,293 ,812 Universitas Sumatera Utara LAMPIRAN B Skor Total Aitem Skala Sikap, Skala Norma Subjektif, Skala Perceived Behavioral Control, dan Skala Intensi Universitas Sumatera Utara Sikap Norma subjektif PBC Intensi 17 17 13 19 13 15 14 14 20 15 15 10 16 14 17 11 17 19 19 23 16 17 19 15 19 12 15 20 16 21 10 12 14 11 15 13 19 17 15 14 10 11 14 10 12 8 14 13 14 9 8 8 6 11 9 8 15 14 14 11 13 11 10 13 9 11 12 8 15 8 10 10 12 12 10 16 10 14 12 12 15 14 14 13 10 10 15 12 11 10 14 10 11 12 14 15 15 15 11 12 13 8 13 10 13 14 11 14 10 16 15 10 13 11 14 10 15 15 7 13 14 9 13 9 12 13 13 10 8 9 11 12 8 11 8 15 15 9 12 15 8 12 9 11 16 10 16 8 8 8 11 12 11 15 11 13 Universitas Sumatera Utara 21 18 20 17 14 17 14 15 22 17 21 15 10 18 13 20 15 16 21 14 20 11 21 19 15 16 21 18 7 15 18 14 12 12 13 10 18 15 14 22 7 10 4 13 10 13 9 10 13 13 14 8 8 13 5 12 8 12 13 10 13 10 7 11 11 10 17 9 10 15 14 7 11 8 12 6 8 8 9 13 17 14 14 12 10 12 9 12 15 10 15 10 10 13 9 15 8 12 10 12 18 7 12 17 11 16 17 11 12 14 16 7 19 10 14 8 10 10 11 13 14 14 16 13 11 12 8 13 15 16 20 10 8 12 6 15 8 12 15 10 17 11 12 13 12 13 16 13 10 14 15 10 12 8 13 4 13 12 9 15 Universitas Sumatera Utara 19 20 14 7 20 19 22 25 21 18 9 18 19 19 18 15 19 17 20 12 16 12 14 12 10 16 10 14 10 14 13 20 12 16 11 19 22 23 14 20 14 13 8 4 14 15 13 6 10 9 6 13 10 7 14 9 9 14 16 10 11 7 11 10 7 12 8 8 4 10 9 12 10 9 9 12 11 11 8 10 16 13 10 8 15 10 13 17 11 16 11 16 12 14 16 12 12 16 11 13 9 7 15 12 4 12 8 14 13 11 13 12 11 9 11 11 13 12 10 15 16 12 10 4 13 13 12 17 14 14 7 14 14 9 14 8 13 8 11 18 10 5 15 12 8 13 8 11 7 11 8 12 12 10 14 10 17 18 8 15 Universitas Sumatera Utara 20 20 20 19 18 15 18 10 13 15 16 15 14 12 15 16 15 16 12 10 13 17 15 15 17 12 11 15 Universitas Sumatera Utara LAMPIRAN C 1. Uji Normalitas 2. Uji Linearitas 3. Uji Multikolinear 4. Uji Autokorelasi 5. Uji Heteroskedastisitas 6. Uji Hipotesis Penelitian Universitas Sumatera Utara 1. Uji Normalitas 2. Uji Linearitas ANOVA Table Sum of Squares df Mean Square F Sig. intensi sikap Between Groups Combined 631,559 16 39,472 7,297 ,000 Linearity 569,828 1 569,828 105,335 ,000 Deviation from Linearity 61,731 15 4,115 ,761 ,717 Within Groups 589,655 109 5,410 Total 1221,214 125 ANOVA Table Sum of Squares df Mean Square F Sig. intensi norma Between Groups Combined 406,214 13 31,247 4,294 ,000 Linearity 348,932 1 348,932 47,951 ,000 Deviation from Linearity 57,282 12 4,774 ,656 ,790 Universitas Sumatera Utara Within Groups 815,000 112 7,277 Total 1221,214 125 ANOVA Table Sum of Squares df Mean Square F Sig. intensi pbc Between Groups Combined 460,748 13 35,442 5,220 ,000 Linearity 380,253 1 380,253 56,003 ,000 Deviation from Linearity 80,495 12 6,708 ,988 ,465 Within Groups 760,466 112 6,790 Total 1221,214 125 3. Uji Multikolinear Coefficients a Model Unstandardized Coefficients Standardized Coefficients t Sig. Collinearity Statistics B Std. Error Beta Tolerance VIF 1 Constant -,453 1,030 -,440 ,661 sikap ,393 ,063 ,462 6,256 ,000 ,659 1,517 norma ,235 ,079 ,211 2,993 ,003 ,723 1,383 pbc ,279 ,084 ,236 3,306 ,001 ,705 1,418 a. Dependent Variable: intensi 4. Uji Autokorelasi Model Summary b Model R R Square Adjusted R Square Std. Error of the Estimate Durbin-Watson 1 ,749 a ,561 ,550 2,097 2,158 a. Predictors: Constant, pcb, norma, sikap b. Dependent Variable: intensi Universitas Sumatera Utara 5. Uji Heteroskedastisitas

6. Uji Hipotesis Penelitian a. Analisis Regresi Sederhana Metode Enter