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Lampiran 10. Hasil perhitungan uji Kruskal-Wallis dan Mann-Whitney
metode dilusi tabung
NPar Tests
Kruskal-Wallis Test
s.mutans Ranks N Mean Rank
rata-rata daya bunuh 5 23.00
dilusi 5 18.00
Kontrol Negatif 5 13.00
Konsentrasi 25% 5 5.50
Konsentrasi 50% 5 5.50
Konsentrasi 75%
Konsentrasi 100% 25
Total
Test Statisticsa,b
s.mutans
Chi-Square 23.447
Df 4
Asymp. Sig. .000
a. Kruskal Wallis Test
b. Grouping Variable: rata-rata
daya bunuh dilusi
NPar Tests
Mann-Whitney Test
Ranks
rata-rata daya bunuh N Mean Rank Sum of Ranks
dilusi
s.mutans Kontrol Negatif 5 8.00 40.00
Konsentrasi 25% 5 3.00 15.00
Total 10
Test Statisticsb s.mutans
Mann-Whitney U .000
Wilcoxon W 15.000
Z -2.611
Asymp. Sig. (2-tailed)
Exact Sig. [2*(1-tailed Sig.)] .009
a. Not corrected for ties. .008a
