Persentase penurunan KGD Perbedaan antar perlakuan

d. Persentase penurunan KGD

Tests of Normality hari_ke Kolmogorov-Smirnov a Shapiro-Wilk Statistic df Sig. Statistic df Sig. Akuades 3 .188 5 .200 .954 5 .769 6 .219 5 .200 .900 5 .408 9 .272 5 .200 .863 5 .239 12 .260 5 .200 .910 5 .469 15 .166 5 .200 .970 5 .872 dosis_100 3 .322 5 .098 .769 5 .044 6 .192 5 .200 .956 5 .779 9 .286 5 .200 .833 5 .146 12 .201 5 .200 .949 5 .731 15 .252 5 .200 .911 5 .472 dosis_200 3 .207 5 .200 .908 5 .456 6 .242 5 .200 .940 5 .665 9 .227 5 .200 .923 5 .549 12 .192 5 .200 .975 5 .906 15 .295 5 .177 .890 5 .357 dosis_300 3 .202 5 .200 .920 5 .530 6 .401 5 .009 .729 5 .019 9 .180 5 .200 .980 5 .936 12 .194 5 .200 .976 5 .911 15 .352 5 .042 .801 5 .083 Metformin 3 .171 5 .200 .968 5 .864 6 .249 5 .200 .916 5 .507 9 .362 5 .031 .754 5 .033 12 .280 5 .200 .805 5 .089 15 .299 5 .166 .860 5 .230 . This is a lower bound of the true significance. a. Lilliefors Significance Correction Universitas Sumatera Utara Test of Homogeneity of Variances Levene Statistic df1 df2 Sig. Akuades 1.859 4 20 .157 dosis_100 1.381 4 20 .276 dosis_200 .823 4 20 .526 dosis_300 1.327 4 20 .294 Metformin .304 4 20 .872 ANOVA Sum of Squares df Mean Square F Sig. Akuades Between Groups 16650.237 4 4162.559 2.411 .083 Within Groups 34531.951 20 1726.598 Total 51182.188 24 dosis_100 Between Groups 9806.617 4 2451.654 34.081 .000 Within Groups 1438.732 20 71.937 Total 11245.349 24 dosis_200 Between Groups 10214.860 4 2553.715 20.465 .000 Within Groups 2495.686 20 124.784 Total 12710.546 24 dosis_300 Between Groups 15480.680 4 3870.170 5.018 .006 Within Groups 15423.896 20 771.195 Total 30904.576 24 Metformin Between Groups 8743.519 4 2185.880 29.638 .000 Within Groups 1475.066 20 73.753 Total 10218.584 24

e. Perbedaan antar perlakuan

Tests of Normality Kelompok Kolmogorov-Smirnov a Shapiro-Wilk Statistic df Sig. Statistic df Sig. hari_3 Aquades .188 5 .200 .954 5 .769 100 .322 5 .098 .769 5 .044 200 .207 5 .200 .908 5 .456 300 .202 5 .200 .920 5 .530 Metformin .171 5 .200 .968 5 .864 Universitas Sumatera Utara hari_6 Aquades .219 5 .200 .900 5 .408 100 .192 5 .200 .956 5 .779 200 .242 5 .200 .940 5 .665 300 .401 5 .009 .729 5 .019 Metformin .249 5 .200 .916 5 .507 hari_9 Aquades .272 5 .200 .863 5 .239 100 .286 5 .200 .833 5 .146 200 .227 5 .200 .923 5 .549 300 .180 5 .200 .980 5 .936 Metformin .362 5 .031 .754 5 .033 hari_12 Aquades .260 5 .200 .910 5 .469 100 .201 5 .200 .949 5 .731 200 .192 5 .200 .975 5 .906 300 .194 5 .200 .976 5 .911 Metformin .280 5 .200 .805 5 .089 hari_15 Aquades .166 5 .200 .970 5 .872 100 .252 5 .200 .911 5 .472 200 .295 5 .177 .890 5 .357 300 .352 5 .042 .801 5 .083 Metformin .299 5 .166 .860 5 .230 . This is a lower bound of the true significance. a. Lilliefors Significance Correction Test of Homogeneity of Variances Levene Statistic df1 df2 Sig. hari_3 4.542 4 20 .009 hari_6 3.108 4 20 .038 hari_9 3.396 4 20 .028 hari_12 3.249 4 20 .033 hari_15 2.396 4 20 .085 ANOVA Sum of Squares df Mean Square F Sig. hari_15 Between Groups 9988.939 4 2497.235 11.552 .000 Within Groups 4323.605 20 216.180 Total 14312.544 24 Universitas Sumatera Utara Kruskal-Wallis Test Test Statistics

a,b