Page 200 - 2012 STL CTL Berpikir Kritis

Lampiran 6

Chi-Square Test

Test Statistics

Nilai Nilai Nilai Nilai
Nilai Pre- Kemampuan Kemampuan Nilai Post- Kemampuan Kemampuan
Test Klp. Berpikir Berpikir Test Kelp. Nilai Pre- Berpikir Berpikir Nilai Post-
Test Klp. Test Klp.
Eksperim Analisis Analisis Eksperimen Kontrol (X2) Analisis Analisis Kntrl (Z2)
en (X1) Awal Klp. Akhir Klp. (Z1) Awal Klp. Akhir Klp.
Eks. (X1A) Eks. (Y1) Ktrl. (X2A) Ktrl. (Y2)
c
a
a
c
Chi-Square 11.222 18.889 5.889 8.000 5.000 14.000 8.611 2.222
b
b
d
e
df 9 12 12 8 8 9 10 7
Asymp. Sig. .261 .091 .922 .433 .758 .122 .569 .947

a. 10 cells (100,0%) have expected frequencies less than 5. The minimum expected cell frequency is 3,6.
b. 13 cells (100,0%) have expected frequencies less than 5. The minimum expected cell frequency is 2,8.
c. 9 cells (100,0%) have expected frequencies less than 5. The minimum expected cell frequency is 4,0.
d. 11 cells (100,0%) have expected frequencies less than 5. The minimum expected cell frequency is 3,3.
e. 8 cells (100,0%) have expected frequencies less than 5. The minimum expected cell frequency is 4,5.

Frequencies
Nilai Pre-Test Klp. Eksperimen (X1)
Observed N Expected N Residual
15 1 3.6 -2.6
22 2 3.6 -1.6
27 4 3.6 .4
32 5 3.6 1.4
34 7 3.6 3.4
37 6 3.6 2.4
42 5 3.6 1.4
47 3 3.6 -.6
52 2 3.6 -1.6
60 1 3.6 -2.6
Total 36

Nilai Kemampuan Berpikir Analisis Awal Klp. Eks.
(X1A)
Observed N Expected N Residual
25 1 2.8 -1.8
27 2 2.8 -.8
29 2 2.8 -.8
33 3 2.8 .2
35 6 2.8 3.2
37 7 2.8 4.2
39 5 2.8 2.2
42 4 2.8 1.2
43 2 2.8 -.8
45 1 2.8 -1.8
46 1 2.8 -1.8
47 1 2.8 -1.8
49 1 2.8 -1.8
Total 36

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