Uji Normalitas Pretest Kelompok Eksperimen Uji Normalitas Posttest Kelompok Kontrol Uji Normalitas Posttest Kelompok Eksperimen
ANOVA POST EKP
Sum of Squares df
Mean Square F
Sig. Between Groups
247.833 13
19.064 1.208
.348 Within Groups
284.167 18
15.787 Total
532.000 31
Uji Beda 1.Uji-t
Pretest Sampel Bebas Kontrol-Eksperimen
Group Statistics
PRETEST N Mean
Std. Deviation Std. Error Mean
NILAI eksperime
n 32
24.4688 3.05840
.54065 kontrol
32 25.4688
3.23274 .57147
Independent Samples Test
NILAI Equal
variances assumed
Equal variances not
assumed
Levenes Test
for Equality of Variances
F .375
Sig. .542
t-test for Equality of Means
T -1.271
-1.271 Df
62 61.810
Sig. 2-tailed .208
.208 Mean Difference
-1.00000 -1.00000
Std. Error Difference .78669
.78669 95
Confidence Interval
of the
Difference Lower
-2.57258 -2.57268
Upper .57258
.57268
2.Uji-t Posttest Sampel Bbas Kontrol-Eksperimen
Group Statistics
POSTEST N Mean
Std. Deviation Std. Error Mean
NILAI eksperime
n 32
27.5000 4.14262
.73232 kontrol
32 27.2500
4.10350 .72540
Independent Samples Test
NILAI Equal
variances assumed
Equal variances not
assumed
Levenes Test
for Equality of Variances
F .036
Sig. .850
t-test for Equality of Means
T .243
.243 Df
62 61.994
Sig. 2-tailed .809
.809 Mean Difference
.25000 .25000
Std. Error Difference 1.03078
1.03078 95 Confidence Interval
of the Difference Lower
-1.81049 -1.81050
Upper 2.31049
2.31050