Uji lanjut bonferroni Analisis ragam Uji lanjut bonferroni

b. Uji lanjut bonferroni

Multiple Comparisons Dependent Variable: TVB I Perlakuan J Perlakuan Mean Difference I-J Std. Error Sig. Bonferroni Perendaman Pelumuran -1,4000 ,09899 ,000 kontrol -2,8700 ,09899 ,000 Pelumuran Perendaman 1,4000 ,09899 ,000 kontrol -1,4700 ,09899 ,000 kontrol Perendaman 2,8700 ,09899 ,000 Pelumuran 1,4700 ,09899 ,000 Based on observed means. The mean difference is significant at the ,05 level. Lampiran 11. Nilai Log TPC fillet ikan nila Oreochromis niloticus dengan waktu penyimpanan Jam ke A B C 1 1 3,47 3,79 3,77 2 3,89 2,47 3,67 Rata-rata 3,68 3,13 3,72 5 1 5,43 4,47 5,47 2 5,54 4,47 5,36 Rata-rata 5,49 4,47 5,42 10 1 6,27 5,47 5,93 2 6,04 5,69 5,94 Rata-rata 6,16 5,58 5,94 13 1 6,94 5,93 6,27 2 6,98 6,17 6,91 Rata-rata 6,96 6,05 6,59 Lampiran 12. Analisis ragam dan uji lanjut Log TPC ikan nila Oreochromis niloticus dengan waktu penyimpanan

a. Analisis ragam

Tests of Between-Subjects Effects Dependent Variable: TPC Source Type III Sum of Squares df Mean Square F Sig. Corrected Model 33,491a 11 3,045 28,960 ,000 Intercept 665,075 1 665,075 6326,013 ,000 Perlakuan 2,599 2 1,299 12,359 ,001 Fase 30,596 3 10,199 97,008 ,000 Perlakuan Fase ,296 6 ,049 ,469 ,818 Error 1,262 12 ,105 Total 699,827 24 Corrected Total 34,753 23 a R Squared = ,964 Adjusted R Squared = ,930

b. Uji lanjut bonferroni

Multiple Comparisons Dependent Variable: TPC 95 Confidence Interval I Perlakuan J Perlakuan Mean Differenc e I-J Std. Error Sig. Lower Bound Upper Bound Pelumuran ,6075 ,16212 ,008 ,1569 1,0581 Perendam an kontrol -,1550 ,16212 1,000 -,6056 ,2956 Pelumuran Perendam an -,6075 ,16212 ,008 -1,0581 -,1569 kontrol -,7625 ,16212 ,002 -1,2131 -,3119 Perendam an ,1550 ,16212 1,000 -,2956 ,6056 Bonferroni kontrol Pelumuran ,7625 ,16212 ,002 ,3119 1,2131 Based on observed means. The mean difference is significant at the ,05 level. Lampiran 13. Hasil organoleptik penelitian utama a. Parameter kenampakan Jam ke A B C 1 7 7 7 2 7 7 7 3 7 7 7 4 7 7 7 5 7 9 7 6 9 9 9 7 9 9 9 8 9 9 9 9 9 9 9 10 9 9 9 11 9 9 9 12 9 9 9 13 9 9 9 14 9 9 9 5 15 9 9 9 Rata-rata 8,33 8,47 8,33 A B C 1 9 5 9 2 7 5 9 3 7 5 5 4 5 9 5 5 7 9 5 6 7 9 7 7 5 7 7 8 7 7 7 9 5 7 7 10 7 7 7 11 5 7 7 12 7 7 7 13 7 7 7 14 5 7 7 10 15 5 7 7 Rata-rata 6,33 7,00 6,87 A B C 1 3 5 5 2 3 5 5 3 3 5 5 4 5 9 7 5 5 7 7 6 5 5 5 7 3 5 5 8 7 5 7 9 5 7 7 10 7 7 7 11 5 7 5 12 7 5 7 13 5 5 7 14 5 9 7 13 15 7 7 7 Rata-rata 5,00 6,20 6,20

b. Parameter bau