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Lampiran 2. Analisis Statistik Hasil Pengujian Kimia pada Penelitian Pengawetan Ikan Kembung dengan Campuran Picung dan Garam:
1. Tabel sidik ragam nilai kadar air Source
Type III Sum of Squares
df Mean
Square F
Sig.
Corrected Model 319.223a
23 13.879
1.070 .409 Intercept
395223.296 1
395223.296 30457.967 .000
Perlakuan 26.036
5 5.207
.401 .846 Penyimpanan
57.575 3
19.192 1.479 .232
Perlakuan Penyimpanan
235.612 15
15.707 1.211 .297
Error 622.849
48 12.976
Total 396165.368
72 Corrected Total
942.072 71
a R Squared = .339 Adjusted R Squared = .022 2. Tabel sidik ragam nilai kadar abu
Source Type III Sum of
Squares
df Mean
Square F
Sig.
Corrected Model 4.347a
23 .189
2.374 .006
Intercept 221.520
1 221.520
2782.460 .000
Perlakuan .114
5 .023
.286 .919
Penyimpanan 3.575
3 1.192
14.966 .000
Perlakuan Penyimpanan
.659 15
.044 .552
.896 Error
3.821 48
.080 Total
229.688 72
Corrected Total 8.168
71 a R Squared = .532 Adjusted R Squared = .308
Tabel Uji Lanjut Duncan Nilai kadar Abu Penyimpanan
N Subset
1 2
hari ke 0 18
1.5661 hari ke 3
18 1.6136
hari ke 9 18
1.7066 hari ke 6
18 2.1299
Sig. .165
1.000 Means for groups in homogeneous subsets are displayed.
Based on Type III Sum of Squares The error term is Mean SquareError = .080.
91 a Uses Harmonic Mean Sample Size = 18.000.
b Alpha = .05. 3. Tabel sidik ragam nilai pH
Source Type III Sum
of squares
df Mean
Square F
Sig.
Corrected Model 12.953a
23 .563
31.195 .000
Intercept 3465.698
1 3465.698
191975.859 .000
Perlakuan 3.119
5 .624
34.556 .000
Penyimpanan 7.283
3 2.428
134.477 .000
Perlakuan Penyimpanan
2.550 15
.170 9.418
.000 Error
.867 48
.018 Total
3479.517 72
Corrected Total 13.819
71 a R Squared = .937 Adjusted R Squared = .907
Tabel uji lanjut Duncan nilai pH
Perlakuan N
Subset 1
2 3
4
g3p6 12
6.6392 g2p6
12 6.7558
g3p4 12
6.8750 g2p4
12 6.9742
g3p2 12
7.1500 g2p2
12 7.2333
Sig. 1.000
1.000 .077
.135 Means for groups in homogeneous subsets are displayed.
Based on Type III Sum of Squares The error term is Mean SquareError = .018.
a Uses Harmonic Mean Sample Size = 12.000. b Alpha = .05.
Tabel uji lanjut Duncan nilai pH
Penyimpanan N
Subset 1
2 3
4
hari ke 3 18
6.6189 hari ke 0
18 6.7467
hari ke 6 18
6.9322 hari ke 9
18 7.4539
Sig. 1.000
1.000 1.000
1.000 Means for groups in homogeneous subsets are displayed.
92 Based on Type III Sum of Squares
The error term is Mean SquareError = .018. a Uses Harmonic Mean Sample Size = 18.000.
b Alpha = .05. Tabel uji lanjut Duncan interaksi nilai pH
Nilai Interaksi pH
Duncan Perlakuan
N Subset for alpha = .05
1 2
3 4
5 6
7 8
9 g2p6,6
3 6.5067
g2p6,3 3
6.5200 6.5200
g3p6,6 3
6.5300 6.5300
6.5300 g2p4,3
3 6.5667
6.5667 6.5667
6.5667 g3p6,3
3 6.6000
6.6000 6.6000
6.6000 g2p2,3
3 6.6400
6.6400 6.6400
6.6400 g3p4,3
3 6.6433
6.6433 6.6433
6.6433 g3p6,0
3 6.6867
6.6867 6.6867
6.6867 g3p4,0
3 6.7100
6.7100 6.7100
6.7100 6.7100
g2p6,0 3
6.7367 6.7367
6.7367 6.7367
6.7367 g3p6,9
3 6.7400
6.7400 6.7400
6.7400 6.7400
g3p2,3 3
6.7433 6.7433
6.7433 6.7433
6.7433 g3p2,0
3 6.7633
6.7633 6.7633
6.7633 6.7633
g2p2,0 3
6.7767 6.7767
6.7767 6.7767
g3p4,6 3
6.7933 6.7933
6.7933 g2p4,0
3 68067
6.8067 g2p4,6
3 6.9633
g2p6,9 3
7.2600 g3p4,9
3 7.3533
7.3533 g3p2,6
3 7.3800
7.3800 g2p2,6
3 7.4200
7.4200 g2p4,9
3 7.5600
7.5600 g3p2,9
3 7.7133
g2p2,9 3
8.0967 Sig.
.056 .056
.050 .074
.054 .191
.091 .169
1.000
Means for groups in homogeneous subsets are displayed. a Uses Harmonic Mean Sample Size = 3.000.
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5. Tabel sidik ragam nilai TVB Source
