Bukti Fisik Daya Tanggap

Reliability

a. Bukti Fisik

Scale Scale Corrected Mean Variance Item- Alpha if Item if Item Total if Item Deleted Deleted Correlation Deleted T1 7.9333 12.7540 .7971 .9171 T2 7.7000 12.7000 .7566 .9222 T3 7.5000 11.9828 .8115 .9114 T4 7.4333 10.5299 .8827 .8968 T5 7.3000 9.9414 .8689 .9043 Reliability Coefficients N of Cases = 30.0 N of Items = 5 Alpha = .9276 b. Kehandalan Scale Scale Corrected Mean Variance Item- Alpha if Item if Item Total if Item Deleted Deleted Correlation Deleted R1 8.5000 14.8793 .8412 .9155 R2 8.2000 14.1655 .7534 .9220 R3 7.6333 12.5851 .8250 .9085 R4 7.8667 12.0506 .8867 .8956 R5 7.5333 11.9126 .8265 .9111 Reliability Coefficients N of Cases = 30.0 N of Items = 5 Alpha = .9276 Lampiran 2. Uji Validitas dan Reliabilitas Universitas Sumatera Utara

c. Daya Tanggap

Scale Scale Corrected Mean Variance Item- Alpha if Item if Item Total if Item Deleted Deleted Correlation Deleted RS1 7.9333 15.4437 .8488 .9624 RS2 7.7000 14.2862 .8774 .9528 RS3 7.5667 12.6678 .9445 .9391 RS4 7.4000 12.2483 .9481 .9387 RS5 7.1333 11.4989 .9161 .9503 Reliability Coefficients N of Cases = 30.0 N of Items = 5 Alpha = .9591 d. Jaminan Scale Scale Corrected Mean Variance Item- Alpha if Item if Item Total if Item Deleted Deleted Correlation Deleted A1 7.8333 11.8678 .5384 .8732 A2 7.7667 11.7023 .7045 .8316 A3 7.5667 10.6678 .7266 .8243 A4 7.4000 10.7310 .8083 .8038 A5 7.5667 11.5644 .6652 .8399 Reliability Coefficients N of Cases = 30.0 N of Items = 5 Alpha = .8638 Universitas Sumatera Utara

e. Empati