| Cronbach Alpha and Related Statistics | ||||
| Items | Cronbach Alpha | Std. Alpha | G6(smc) | Average R |
| All itmes | 0.9326 | 0.9523 | 1 | 0.2936 |
| Q1 excluded | 0.9322 | 0.9522 | 1 | 0.2975 |
| Q2 excluded | 0.9315 | 0.9513 | 1 | 0.2936 |
| Q3 excluded | 0.9314 | 0.9518 | 1 | 0.296 |
| Q4 excluded | 0.9314 | 0.9518 | 1 | 0.296 |
| Q5 excluded | 0.9296 | 0.9491 | 1 | 0.2839 |
| Q6 excluded | 0.932 | 0.9525 | 1 | 0.2993 |
| Q7 excluded | 0.9314 | 0.9518 | 1 | 0.296 |
| Q8 excluded | 0.9296 | 0.9491 | 1 | 0.2839 |
| Q9 excluded | 0.9294 | 0.9504 | 0.9996 | 0.2897 |
| Q10 excluded | 0.932 | 0.9525 | 1 | 0.2993 |
| Q11 excluded | 0.9323 | 0.9522 | 1 | 0.2977 |
| Q12 excluded | 0.9328 | 0.9532 | 1 | 0.3023 |
| Q13 excluded | 0.929 | 0.9508 | 1 | 0.2913 |
| Q14 excluded | 0.9299 | 0.9508 | 1 | 0.2913 |
| Q15 excluded | 0.9289 | 0.9505 | 0.9998 | 0.2901 |
| Q16 excluded | 0.9362 | 0.9535 | 1 | 0.3038 |
| Q17 excluded | 0.9299 | 0.9508 | 1 | 0.2913 |
| Q18 excluded | 0.9343 | 0.9539 | 1 | 0.3058 |
| Q19 excluded | 0.9323 | 0.9525 | 1 | 0.2992 |
| Q20 excluded | 0.9334 | 0.9525 | 1 | 0.2992 |
| Q21 excluded | 0.9326 | 0.9531 | 1 | 0.3017 |
| Q22 excluded | 0.9322 | 0.9522 | 1 | 0.2975 |
| Q23 excluded | 0.9322 | 0.9522 | 1 | 0.2975 |
| Q24 excluded | 0.9299 | 0.9508 | 1 | 0.2913 |
| Q25 excluded | 0.9337 | 0.9522 | 1 | 0.2977 |
| Q26 excluded | 0.9296 | 0.9491 | 1 | 0.2839 |
| Q27 excluded | 0.9314 | 0.9516 | 1 | 0.2951 |
| Q28 excluded | 0.9314 | 0.9516 | 1 | 0.2951 |
| Q29 excluded | 0.929 | 0.9508 | 1 | 0.2913 |
| Q30 excluded | 0.9312 | 0.9518 | 1 | 0.296 |
| Q31 excluded | 0.9305 | 0.9514 | 1 | 0.2939 |
| Q32 excluded | 0.9308 | 0.9516 | 1 | 0.2948 |
| Q33 excluded | 0.9322 | 0.9522 | 1 | 0.2975 |
| Q34 excluded | 0.9296 | 0.9491 | 1 | 0.2839 |
| Q35 excluded | 0.9296 | 0.9491 | 1 | 0.2839 |
| Q36 excluded | 0.9295 | 0.9503 | 1 | 0.289 |
| Q37 excluded | 0.9299 | 0.9508 | 1 | 0.2913 |
| Q38 excluded | 0.9343 | 0.9539 | 1 | 0.3058 |
| Q39 excluded | 0.9361 | 0.9541 | 1 | 0.3069 |
| Q40 excluded | 0.9296 | 0.9491 | 1 | 0.2839 |
| Q41 excluded | 0.9296 | 0.9491 | 1 | 0.2839 |
| Q42 excluded | 0.9376 | 0.9539 | 1 | 0.3058 |
| Q43 excluded | 0.9273 | 0.9491 | 1 | 0.2839 |
| Q44 excluded | 0.9273 | 0.9491 | 1 | 0.2839 |
| Q45 excluded | 0.9296 | 0.9491 | 1 | 0.2839 |
| Q46 excluded | 0.932 | 0.9525 | 1 | 0.2993 |
| Q47 excluded | 0.9296 | 0.9491 | 1 | 0.2839 |
| Q48 excluded | 0.9296 | 0.9491 | 1 | 0.2839 |
| Q49 excluded | NA | NA | NA | NA |
| Q50 excluded | NA | NA | NA | NA |
| Q51 excluded | NA | NA | NA | NA |
| Q52 excluded | NA | NA | NA | NA |
| Q53 excluded | NA | NA | NA | NA |
| Q54 excluded | NA | NA | NA | NA |
| Q55 excluded | NA | NA | NA | NA |
| Q56 excluded | NA | NA | NA | NA |
| Q57 excluded | NA | NA | NA | NA |
| Q58 excluded | NA | NA | NA | NA |
| Q59 excluded | NA | NA | NA | NA |
| Q60 excluded | NA | NA | NA | NA |
| Q61 excluded | NA | NA | NA | NA |
| Q62 excluded | NA | NA | NA | NA |
| Q63 excluded | NA | NA | NA | NA |
| Q64 excluded | NA | NA | NA | NA |
| Q65 excluded | NA | NA | NA | NA |
| Q66 excluded | NA | NA | NA | NA |
| Q67 excluded | NA | NA | NA | NA |
| Q68 excluded | NA | NA | NA | NA |
| Q69 excluded | NA | NA | NA | NA |
| Q70 excluded | NA | NA | NA | NA |
| Q71 excluded | NA | NA | NA | NA |
| Q72 excluded | NA | NA | NA | NA |
| Q73 excluded | NA | NA | NA | NA |
| Q74 excluded | NA | NA | NA | NA |
| Q75 excluded | NA | NA | NA | NA |
| Q76 excluded | NA | NA | NA | NA |
| Q77 excluded | NA | NA | NA | NA |
| Q78 excluded | NA | NA | NA | NA |
| Q79 excluded | NA | NA | NA | NA |
| Q80 excluded | NA | NA | NA | NA |
| Q81 excluded | NA | NA | NA | NA |
| Q82 excluded | NA | NA | NA | NA |
| Q83 excluded | NA | NA | NA | NA |
| Q84 excluded | NA | NA | NA | NA |
| Q85 excluded | NA | NA | NA | NA |
| Q86 excluded | NA | NA | NA | NA |