laporan bioper ( Hubungan Panjang- Berat)

Lampiran 8. Uji t Hubungan Panjang Karapas-Berat Tubuh

Pemberian Pakan Udang Rebon 100%

176 161 146 131 116 101 86 71 56

y = 3.378x - 193.1 R² = 0.912 r= 0.9552

Berat (g)

Berat (g)

Pemberian Pakan Ikan Rucah 100%

125 115 105 95 85 75 65 55 45

80 83 86 89 92 95 98 101 104

68 72 76 80 84 88 92 96

Panjang Karapas (mm) Berat (g) panjang dan berat

Panjang karapas (mm) Berat (g)

Berat (g)

91 84 77 70 63 56 49 42 35

y = 2.321x - 109.5 R² = 0.924 r = 0.9615

69 73 77 81 85 89 93 97

65 67 69 71 73 75 77 79 81 83 85

Panjang karapas (mm) Berat (g) panjang dan berat

Panjang karapas (mm) Berat (g) panjang dan berat

Pemberian Pakan Udang Rebon 70% + Eucheuma sp. 30%

133 122 111 100 89 78 67 56 45

Berat (g)

Berat (g)

y = 2.690x - 138.8 R² = 0.930 r = 0.9645

panjang dan berat

Pemberian Pakan Asosiasi Alga

Pemberian Pakan Udang Rebon 90% + Eucheuma sp. 10%

141 129 117 105 93 81 69 57 45

y = 2.668x - 137.2 R² = 0.934 r = 0.9664

y = 2.867x - 147.8 R² = 0.948 r = 0.9741

70 73 76 79 82 85 88 91 94 Panjang karapas (mm) Berat (g)

panjang dan lebar

 Perlakuan Pemberian Pakan Ikan Rucah Tabel panjang dan berat Ulangan Individu Panjang (mm) Berat (g) 1 1 83.35 88.20 1 2 91.35 111.50 1 3 91.15 121.00 1 4 83.00 90.60 2 1 102.05 157.40 2 2 96.10 133.50 2 3 85.00 98.60 2 4 96.70 135.60 3 1 91.85 108.40 3 2 81.65 94.10 3 3 92.80 113.30 3 4 91.30 112.30 4 1 100.70 148.10 4 2 88.15 87.10 4 3 100.20 148.90 4 4 98.40 139.50 Keterangan: P = x = panjang; B = y = berat Tabel analisis korelasi r SE of r P(r=0) 0.95517 0.07913

8.67 x 10-9

n 16

Tabel uji t Mean Variance Observations

Variable 1

Variable 2

118.045

118.006

496.5

544.307

16

16

P(T<=t) two-tail

0.98218

t Critical two-tail

2.13145

Keterangan: P(T<=t) two-tail = p-value

y=3.378x-193.1 91.20 110.42 109.77 90.68 157.94 128.43 94.02 131.06 112.09 88.92 115.40 110.26 150.57 101.06 147.94 138.92

 Perlakuan pemberian pakan udang Tabel panjang dan berat Ulangan Individu Panjang (mm) Berat (g) 1 1 87.00 101.0 1 2 84.75 85.3 1 3 78.85 75.6 1 4 93.95 118.6 2 1 85.65 93.7 2 2 76.15 63.1 2 3 86.65 83.0 2 4 88.55 94.0 3 1 73.65 61.7 3 2 71.00 53.9 3 3 74.70 63.4 3 4 79.65 70.3 4 1 81.55 80.5 4 2 82.65 87.4 4 3 88.65 101.8 4 4 79.50 74.3 Keterangan: P = x = panjang; B = y = berat Tabel analisis korelasi r SE of r 0.9664

0.0686867

P(r=0)

N

1.18 x 10-9

16

Tabel uji t Variable 1

Variable 2

Mean

81.726

81.725

Variance

283.75

303.839333

16

16

Observations P(T<=t) two-tail

0.9992

t Critical two-tail

2.1314

Keterangan: P(T<=t) two-tail = p-value

y = 2.668x - 137.2 94.916 88.913 73.1718 113.459 91.3142 65.9682 93.9822 99.0514 59.2982 52.228 62.0996 75.3062 80.3754 83.3102 99.3182 74.906

 Perlakuan pemberian pakan udang+rumput laut (9:1) Tabel panjang dan berat Ulangan Individu Panjang (mm) Berat (g) 1 1 85.40 94.5 1 2 71.75 53.0 1 3 95.30 129.3 1 4 81.00 81.8 2 1 79.15 65.7 2 2 88.60 97.0 2 3 77.55 72.4 2 4 81.15 79.6 3 1 74.50 62.6 3 2 87.60 92.6 3 3 74.40 64.6 3 4 71.15 57.5 4 1 82.55 80.6 4 2 85.95 91.1 4 3 90.25 104.3 4 4 88.00 87.9 Keterangan: P = x = panjang; B = y = berat Tabel analisis korelasi r SE of r 0.964524 0.07056

P(r=0) 1.73 x 10

N -9

16

Tabel uji t Variable 1

Variable 2

Mean

82.16669

82.1563

Variance

361.5394

388.76

16

16

Observations P(T<=t) two-tail

0.993706

t Critical two-tail

2.13145

Keterangan: P(T<=t) two-tail = p-value

y = 2.690x - 138.8 90.926 54.2075 117.557 79.09 74.1135 99.534 69.8095 79.4935 61.605 96.844 61.336 52.5935 83.2595 92.4055 103.973 97.92

 Perlakuan pemberian pakan asosiasi alga Tabel panjang dan berat Ulangan Individu Panjang (mm) Berat (g) 1 1 71.50 60.0 1 2 83.30 86.5 1 3 67.00 47.7 1 4 72.90 59.7 2 1 76.65 65.1 2 2 75.20 64.0 2 3 75.25 64.0 2 4 71.00 60.1 3 1 76.60 67.6 3 2 74.25 56.5 3 3 73.85 65.1 3 4 66.00 41.2 4 1 71.00 56.1 4 2 67.65 46.1 4 3 72.00 57.5 4 4 74.25 62.0 Keterangan: P = x = panjang; B = y = berat Tabel analisis korelasi r SE of r 0.96149

0.07345

P(r=0) 3.04 x 10

n -9

16

Tabel uji t Variable 1

Variable 2

Mean

59.991

59.95

Variance

97.3241

105.316

16

16

Observations P(T<=t) two-tail

0.95437

t Critical two-tail

2.13145

Keterangan: P(T<=t) two-tail = p-value

y = 2.321x - 109.5 56.4515 83.8393 46.007 59.7009 68.4047 65.0392 65.1553 55.291 68.2886 62.8343 61.9059 43.686 55.291 47.5157 57.612 62.8343

 Perlakuan pemberian pakan udang+rumput laut (7:3) Tabel panjang dan berat Ulangan Individu Panjang (mm) Berat (g) 1 1 87.20 97.7 1 2 92.34 121.4 1 3 85.75 99.7 1 4 76.05 69.5 2 1 86.15 94.4 2 2 73.00 59.0 2 3 72.85 66.5 2 4 77.25 73.5 3 1 82.75 96.8 3 2 75.00 67.5 3 3 81.30 86.0 3 4 84.30 93.5 4 1 78.20 71.1 4 2 88.45 100.6 4 3 80.80 83.4 4 4 87.20 106.8 Keterangan: P = x = panjang; B = y = berat Tabel analisis korelasi r SE of r 0.97412

0.06041

P(r=0) 1.95 x 10

n -10

16

Tabel uji t Variable 1

Variable 2

Mean

86.683

86.7125

Variance

288.821

304.509

16

16

Observations P(T<=t) two-tail

0.97651

t Critical two-tail

2.13145

Keterangan: P(T<=t) two-tail = p-value

y = 2.867x - 147.8 102.202 116.939 98.0453 70.2354 99.1921 61.491 61.061 73.6758 89.4443 67.225 85.2871 93.8881 76.3994 105.786 83.8536 102.202