72
Lampiran 7 Lanjutan
Test Statistics
a,b
KondisiAwal P.Minggu1
P.Minggu2 P.Minggu3
P.Minggu4 Chi-Square
6.093 1.982
1.996 9.928
12.050 Df
4 4
4 4
4 Asymptotic Significance
.192 .739
.736 .042
.017 a. Kruskal Wallis Test
b. Grouping Variable: Formula
Friedman Test
Test Statistics
a
N 15
Chi-Square 55.377
Df 4
Asymptotic Significance .000
a. Friedman Test
Wilcoxon Signed Ranks Test
Test Statistics
b
P.Minggu1 - KondisiAwal
P.Minggu2 - P.Minggu1
P.Minggu3 - P.Minggu2
P.Minggu4 - P.Minggu3
P.Minggu4 - KondisiAwal
Z -3.072
a
-2.944
a
-3.103
a
-3.108
a
-3.413
a
Asymptotic Significance 2-tailed
.002 .003
.002 .002
.001 a. Based on positive ranks
b. Wilcoxon Signed Ranks Test
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Lampiran 7 Lanjutan
Besar pori pore
Tests of Normality
b,c
Formula Kolmogorov-Smirnov
a
Shapiro-Wilk Statistic
df Significance
Statistic df
Significance KondisiAwal
Krim A .385
3 .
.750 3
.000 Krim B
.204 3
. .993
3 .843
Krim C .385
3 .
.750 3
.000 Krim D
.385 3
. .750
3 .000
Krim E .304
3 .
.907 3
.407 P.Minggu1
Krim A .385
3 .
.750 3
.000 Krim B
.196 3
. .996
3 .878
Krim C .385
3 .
.750 3
.000 Krim D
.385 3
. .750
3 .000
Krim E .385
3 .
.750 3
.000 P.Minggu2
Krim A .385
3 .
.750 3
.000 Krim B
.385 3
. .750
3 .000
Krim C .385
3 .
.750 3
.000 Krim D
.385 3
. .750
3 .000
Krim E .385
3 .
.750 3
.000 P.Minggu3
Krim A .385
3 .
.750 3
.000 Krim B
.385 3
. .750
3 .000
Krim C .385
3 .
.750 3
.000 Krim D
.385 3
. .750
3 .000
Krim E .385
3 .
.750 3
.000 P.Minggu4
Krim A .385
3 .
.750 3
.000 Krim B
.292 3
. .923
3 .463
Krim D .385
3 .
.750 3
.000 a. Lilliefors Significance Correction
b. P.Minggu4 is constant when Formula = Krim C ... c. P.Minggu4 is constant when Formula = Krim E ...
Universitas sumatera utara
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Lampiran 7 Lanjutan
Kruskal Wallis Test
Ranks
Formula N
Mean Rank KondisiAwal
Krim A 3
4.83 Krim B
3 6.67
Krim C 3
8.33 Krim D
3 8.33
Krim E 3
11.83 Total
15 P.Minggu1
Krim A 3
10.17 Krim B
3 7.67
Krim C 3
8.33 Krim D
3 4.83
Krim E 3
9.00 Total
15 P.Minggu2
Krim A 3
13.00 Krim B
3 8.67
Krim C 3
9.33 Krim D
3 4.50
Krim E 3
4.50 Total
15 P.Minggu3
Krim A 3
13.33 Krim B
3 11.00
Krim C 3
7.67 Krim D
3 5.00
Krim E 3
3.00 Total
15 P.Minggu4
Krim A 3
13.67 Krim B
3 11.33
Krim C 3
7.50 Krim D
3 4.50
Krim E 3
3.00 Total
15
Universitas sumatera utara
75
Lampiran 7 Lanjutan
Test Statistics
a,b