151 Lampiran 14
Hsil analisis sidik ragam pengaruh perlakuan terhadap kadar kalsium dan amonia
11. Parameter : Kalsium
ANOVA: Kalsium versus petak utama, ulangan Analysis of Variance for Kalsium
Source DF
SS MS
F P
ulangan 2
6.7 3.3
0.59 0.895
petak ut 1
304.6 304.6
54.39 0.003
Error pu 2
11.2 5.6
ANOVA: Kalsium versus petak utama, anak petak Analysis of Variance for Kalsium
Source DF
SS MS
F P
anak pet 6
188.5 31.4
1.13 0.294
Interaction 6
223.8 37.3
1.34 0.205
Error ap 24
664.2 27.68
Total 41
1399.1
12. Parameter : NH
3
-N ANOVA: NH
3
-N versus petak utama, ulangan
Analysis of Variance for NH3- N
Source DF
SS MS
F P
ulangan 2
0.0418 0.0209
175 0.368
petak ut 1
0.1418 0.1418
11.92 0.012
Error pu 2
0.0238 0.0119
ANOVA: NH
3
-N versus petak utama, anak petak Analysis of Variance for NH3-N
Source DF
SS MS
F P
anak pet 6
0.2714 0.0452
2.58 0.040
Interaction 6
0.0342 0.0057
0.33 0.918
Error ap 24
0.4247 0.0177
Total 41
0.9377 Keterangan :
DF = Degrees of Freedom; SS = Sum of Squares; MS =Mean Square; P = Probability
152 Lampiran 15.
Hasil analisis sidik ragam pengaruh perlakuan terhadap kadar nitrat dan nitrit
13. Parameter : NO
3
-N ANOVA: NO
3
-N versus petak utama, ulangan Analysis of Variance for NO3-N
Source DF
SS MS
F P
ulangan 2
0.0462 0.0231
1.29 0.440
petak ut 1
0.3659 0.3659
20.44 0.001
Error pu 2
0.0357 0.0179
ANOVA: NO
3
-N versus petak utama, anak petak Analysis of Variance for NO3-N
Source DF
SS MS
F P
anak pet 6
0.2310 0.0385
1.41 0.246
Interaction 6
0.0763 0.0127
0.47 0.828
Error ap 24
0.6824 0.0284
Total 41
1.4375
14. Parameter : NO
2
-N ANOVA: NO
2
-N versus petak utama, ulangan Analysis of Variance for NO2-N
Source DF
SS MS
F P
ulangan 2 0.0000177 0.0000089
2.41 0.563
petak ut 1 0.0000774 0.0000774
20.92 0.030
Error pu 2 0.0000074 0.0000037
ANOVA: NO
2
-N versus petak utama, anak petak Analysis of Variance for NO2-N
Source DF
SS MS
F P
anak pet 6 0.0000360 0.0000060
0.34 0.907
Interaction 6 0.0000471 0.0000079
0.45 0.838
Error ap 24 0.0004629 0.0000192
Total 41 0.0006485
Keterangan : DF = Degrees of Freedom; SS = Sum of Squares; MS =Mean Square;
P = Probability
153 Lampiran 16. Hasil analisis sidik ragam pengaruh perlakuan terhadap kadar ortofosfat
dan nilai COD
15. Parameter : Orthofospat
ANOVA: Orthofospat versus petak utama, ulangan Analysis of Variance for Orthofos
Source DF
SS MS
F P
ulangan 2
0.00863 0.00432
1.16 0.240
petak ut 1
0.10600 0.10600
28.49 0.000
Error pu 2
0.00743 0.00372
ANOVA: Orthofospat versus petak utama, anak petak Analysis of Variance for Orthofos
Source DF
SS MS
F P
anak pet 6
0.03526 0.00588
2.51 0.065
Interaction 6
0.01331 0.00222
0.95 0.536
Error ap 24
0.05621 0.002 34
Total 41
0.22684
16. Parameter : COD
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