92
C. FIX SKALA
Case Processing Summary
N Cases
Valid 53
100.0 Excluded
a
.0 Total
53 100.0
a. Listwise deletion based on all variables in the procedure.
Reliability Statistics
Cronbachs Alpha
Cronbachs Alpha Based on
Standardized Items
N of Items .927
.937 35
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 A1
205.36 822.427
.407 .825
.926 A2
206.40 781.513
.712 .956
.923 A3
205.47 776.792
.546 .876
.925 A4
205.89 794.872
.700 .776
.923 A5
206.38 775.547
.755 .922
.922 A6
206.04 789.152
.394 .903
.927 A7
205.79 819.591
.405 .814
.926 A8
205.30 812.907
.505 .866
.925 A9
206.47 791.062
.648 .911
.924 A10
206.45 791.676
.386 .861
.927
93
A11 205.77
814.717 .492
.814 .926
A12 206.57
795.173 .522
.896 .925
A13 206.28
786.938 .711
.932 .923
A14 206.02
817.250 .279
.847 .927
A15 205.40
793.052 .382
.832 .927
A16 207.92
800.225 .412
.852 .926
A17 206.40
798.898 .560
.906 .925
A18 206.58
779.747 .709
.970 .923
A19 205.92
802.456 .570
.949 .925
A20 206.00
799.115 .609
.956 .924
A21 206.38
784.663 .724
.954 .923
A22 206.15
786.323 .435
.864 .927
A23 206.23
792.025 .686
.941 .923
A24 206.72
788.591 .589
.850 .924
A25 205.64
786.619 .441
.799 .926
A26 207.45
810.329 .373
.874 .926
A27 206.66
801.229 .433
.824 .926
A28 205.62
814.316 .346
.747 .927
A29 206.89
794.410 .518
.912 .925
A30 207.30
805.176 .379
.811 .927
A31 206.02
799.327 .663
.936 .924
A32 205.87
812.001 .365
.903 .926
A33 207.45
785.906 .514
.874 .925
A34 205.49
814.716 .413
.767 .926
A35 205.34
803.613 .669
.864 .924
94
LAMPIRAN D
UJI PRASYARAT
95
A. NORMALITAS
1. KEL. EKSPERIMEN
a. PRETES
One-Sample Kolmogorov-Smirnov Test
VAR00001 N
22 Normal Parameters
a
Mean 202.14
Std. Deviation 13.425
Most Extreme Differences Absolute
.071 Positive
.070 Negative
-.071 Kolmogorov-Smirnov Z
.333 Asymp. Sig. 2-tailed
1.000 a. Test distribution is Normal.
Tests of Normality
Kolmogorov-Smirnov
a
Shapiro-Wilk Statistic
df Sig.
Statistic df
Sig. VAR00001
.071 22
.200 .992
22 .999
a. Lilliefors Significance Correction . This is a lower bound of the true significance.
b. Posttest
One-Sample Kolmogorov-Smirnov Test
VAR00001 N
22 Normal Parameters
a
Mean 213.18
Std. Deviation 18.687
Most Extreme Differences Absolute
.111 Positive
.084 Negative
-.111 Kolmogorov-Smirnov Z
.521 Asymp. Sig. 2-tailed
.949 a. Test distribution is Normal.
96
Tests of Normality
Kolmogorov-Smirnov
a
Shapiro-Wilk Statistic
df Sig.
Statistic df
Sig. VAR00001
.111 22
.200 .966
22 .620
a. Lilliefors Significance Correction . This is a lower bound of the true significance.
2. KEL. KONTROL
a. Pretes
One-Sample Kolmogorov-Smirnov Test
VAR00001 N
23 Normal Parameters
a
Mean 200.57
Std. Deviation 13.510
Most Extreme Differences Absolute
.128 Positive
.128 Negative
-.079 Kolmogorov-Smirnov Z
.615 Asymp. Sig. 2-tailed
.844 a. Test distribution is Normal.
Tests of Normality
Kolmogorov-Smirnov
a
Shapiro-Wilk Statistic
df Sig.
Statistic df
Sig. VAR00001
.128 23
.200 .954
23 .357
a. Lilliefors Significance Correction . This is a lower bound of the true significance.
97
b. Postes
One-Sample Kolmogorov-Smirnov Test
VAR00001 N
23 Normal Parameters
a
Mean 205.43
Std. Deviation 19.961
Most Extreme Differences Absolute
.161 Positive
.161 Negative
-.120 Kolmogorov-Smirnov Z
.771 Asymp. Sig. 2-tailed
.591 a. Test distribution is Normal.
Tests of Normality
Kolmogorov-Smirnov
a
Shapiro-Wilk Statistic
df Sig.
Statistic df
Sig. VAR00001
.161 23
.127 .953
23 .338
a. Lilliefors Significance Correction
B. HOMOGENITAS
Group Statistics
A N
Mean Std. Deviation
Std. Error Mean data
1 22
2.1318E2 18.68699
3.98408 2
22 2.0545E2
20.43043 4.35578
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