ANALISA BIVARIAT
Paired Samples Statistics
12.2857
35
1.04520
.17667
16.0286
35
2.57232
.43480
Sebelum Perlakuan
Setelah Perlakuan
Pair
1
Mean
N
Std. Dev iation
Std. Error
Mean
Paired Samples Test
-3.7429 2.86298 .48393 -4.7263 -2.7594 -7.734 34 .000 Sebelum Perlakuan
- Setelah Perlakuan Pair
1
Mean Std. Dev iation
Std. Error
Mean Lower Upper 95% Conf idence
Interv al of the Dif f erence Paired Dif f erences