RELIABILITAS SAAT UJI COBA
A. ANALISA I RELIABILITAS SKALA UJI COBA
Case Processing Summary
N Cases
Valid 40
100.0 Excluded
a
.0 Total
40 100.0
a. Listwise deletion based on all variables in the procedure.
Reliability Statistics
Cronbachs Alpha
N of Items .910
64
Item Statistics
Mean Std. Deviation
N VAR00001
2.1750 .93060
40 VAR00002
2.7250 .67889
40 VAR00003
2.8250 .87376
40 VAR00004
2.9250 .82858
40 VAR00005
2.1500 .94868
40 VAR00006
2.2000 .82275
40 VAR00007
3.0750 .65584
40 VAR00008
2.9000 .90014
40 VAR00009
2.9250 .82858
40 VAR00010
2.3750 .89693
40 VAR00011
2.6750 .72986
40
Universitas Sumatera Utara
VAR00012 2.8250
.87376 40
VAR00013 3.1500
.86380 40
VAR00014 2.5000
.64051 40
VAR00015 2.7250
.75064 40
VAR00016 2.8250
.90263 40
VAR00017 2.7500
.95407 40
VAR00018 2.1500
.73554 40
VAR00019 2.5250
.67889 40
VAR00020 2.6750
.72986 40
VAR00021 3.0500
.90441 40
VAR00022 2.2250
.83166 40
VAR00023 1.9500
.71432 40
VAR00024 2.6000
.67178 40
VAR00025 3.1000
.74421 40
VAR00026 3.0500
.74936 40
VAR00027 2.9500
.74936 40
VAR00028 3.2500
.58835 40
VAR00029 2.9250
.72986 40
VAR00030 2.9750
.80024 40
VAR00031 3.0500
.63851 40
VAR00032 3.0500
.67748 40
VAR00033 2.9750
.80024 40
VAR00034 2.5750
.87376 40
VAR00035 2.9000
.81019 40
VAR00036 2.3500
.66216 40
VAR00037 2.8000
.75786 40
VAR00038 2.1000
.59052 40
VAR00039 2.3500
.69982 40
VAR00040 3.0000
.81650 40
VAR00041 3.3000
.60764 40
VAR00042 3.2750
.59861 40
VAR00043 3.1250
.75744 40
VAR00044 2.8250
.63599 40
Universitas Sumatera Utara
VAR00045 3.3750
.66747 40
VAR00046 3.0000
.81650 40
VAR00047 2.8750
.72280 40
VAR00048 2.9750
.80024 40
VAR00049 2.8750
.99195 40
VAR00050 2.6500
.76962 40
VAR00051 2.1250
.64798 40
VAR00052 2.5750
.74722 40
VAR00053 3.0000
.81650 40
VAR00054 2.0750
.57233 40
VAR00055 2.6750
.72986 40
VAR00056 2.7000
.75786 40
VAR00057 2.8750
.79057 40
VAR00058 2.4250
.93060 40
VAR00059 3.2500
.66986 40
VAR00060 2.9250
.76418 40
VAR00061 2.2500
.92681 40
VAR00062 2.2000
.82275 40
VAR00063 3.0750
.65584 40
VAR00064 3.0250
.57679 40
Item-Total Statistics
Scale Mean if Item Deleted
Scale Variance if Item Deleted
Corrected Item-Total
Correlation Cronbachs
Alpha if Item Deleted
VAR00001 173.5750
339.943 .638
.905 VAR00002
173.0250 350.076
.479 .907
VAR00003 172.9250
340.276 .672
.905 VAR00004
172.8250 340.199
.714 .905
VAR00005 173.6000
359.990 .050
.912 VAR00006
173.5500 347.126
.486 .907
VAR00007 172.6750
357.199 .205
.909 VAR00008
172.8500 343.362
.556 .906
Universitas Sumatera Utara
VAR00009 172.8250
340.199 .714
.905 VAR00010
173.3750 372.343
-.302 .915
VAR00011 173.0750
344.379 .657
.906 VAR00012
172.9250 340.276
.672 .905
VAR00013 172.6000
341.733 .633
.906 VAR00014
173.2500 361.526
.032 .911
VAR00015 173.0250
347.871 .510
.907 VAR00016
172.9250 342.276
.587 .906
VAR00017 173.0000
339.641 .630
.905 VAR00018
173.6000 367.528
-.190 .913
VAR00019 173.2250
351.974 .403
.908 VAR00020
173.0750 346.789
.566 .907
VAR00021 172.7000
340.933 .627
.906 VAR00022
173.5250 352.307
.311 .909
VAR00023 173.8000
369.292 -.259
.913 VAR00024
173.1500 346.438
.632 .906
VAR00025 172.6500
353.413 .312
.909 VAR00026
172.7000 339.856
.807 .904
VAR00027 172.8000
355.036 .252
.909 VAR00028
172.5000 357.590
.214 .909
VAR00029 172.8250
362.661 -.018
.911 VAR00030
172.7750 340.640
.725 .905
VAR00031 172.7000
366.215 -.160
.912 VAR00032
172.7000 362.369
-.005 .911
VAR00033 172.7750
337.512 .835
.904 VAR00034
173.1750 364.148
-.066 .912
VAR00035 172.8500
338.900 .776
.904 VAR00036
173.4000 351.374
.439 .908
VAR00037 172.9500
354.972 .251
.909 VAR00038
173.6500 363.310
-.042 .911
VAR00039 173.4000
355.528 .253
.909 VAR00040
172.7500 342.603
.643 .906
VAR00041 172.4500
355.792 .285
.909
Universitas Sumatera Utara
VAR00042 172.4750
360.615 .076
.910 VAR00043
172.6250 350.599
.407 .908
VAR00044 172.9250
347.917 .606
.907 VAR00045
172.3750 353.625
.344 .908
VAR00046 172.7500
342.603 .643
.906 VAR00047
172.8750 355.138
.259 .909
VAR00048 172.7750
357.410 .154
.910 VAR00049
172.8750 339.189
.617 .905
VAR00050 173.1000
342.862 .675
.905 VAR00051
173.6250 364.599
-.094 .912
VAR00052 173.1750
347.533 .525
.907 VAR00053
172.7500 342.603
.643 .906
VAR00054 173.6750
361.302 .049
.910 VAR00055
173.0750 344.379
.657 .906
VAR00056 173.0500
347.895 .504
.907 VAR00057
172.8750 354.420
.257 .909
VAR00058 173.3250
379.763 -.494
.917 VAR00059
172.5000 354.974
.288 .909
VAR00060 172.8250
367.225 -.174
.913 VAR00061
173.5000 357.590
.121 .911
VAR00062 173.5500
347.126 .486
.907 VAR00063
172.6750 357.199
.205 .909
VAR00064 172.7250
363.487 -.051
.911
Scale Statistics
Mean Variance Std. Deviation N of Items
1.7575E2 362.705 19.04482
64
Universitas Sumatera Utara
B. ANALISA II SKALA RELIABILITAS UJI COBA Case Processing Summary
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