metode regressi schaefer dinamika populasi ikan
DESCRIPTION
Metode Regressi Schaefer Dinamika Populasi Ikan dengan Mengunakan Microsoft ExcelTRANSCRIPT
LAMPIRAN
Perhitungan RegressiRegressi Schaefer
SUMMARY OUTPUT
Regression Statistics
Multiple R0.698781
R Square0.488295
Adjusted R Square0.424331
Standard Error0.043825
Observations10
ANOVA
DfSSMSFSignificance F
Regression10.0146620.0146627.6339950.024562
Residual80.0153650.001921
Total90.030027
CoefficientsStandard Errort StatP-valueLower 95%Upper 95%Lower 95,0%Upper 95,0%
Intercept0.08475170.0202024.19522140.00301610.03816590.13133760.03816590.131337583
X Variable 1-7.144E-072.586E-07-2.76296850.0245619-1.311E-06-1.182E-07-1.311E-06-1.18153E-07
MSY = - a/4b f.optmsy
2482.394X1Y1
00
f.opt = -a/2b5.92E+042482.394
59,154.292118308.5840
Regressi Fox
SUMMARY OUTPUT
Regression Statistics
Multiple R0.895754
R Square0.802375
Adjusted R Square0.777672
Standard Error0.707086
Observations10
ANOVA
dfSSMSFSignificance F
Regression116.2394516.2394532.48080.000455
Residual83.9997650.499971
Total920.23921
CoefficientsStandard Errort StatP-valueLower 95%Upper 95%Lower 95,0%Upper 95,0%
Intercept-2.701860.325945-8.289333.38E-05-3.45349-1.95023-3.45349-1.950233241
X Variable 1-2.4E-054.17E-06-5.699190.000455-3.3E-05-1.4E-05-3.3E-05-1.41554E-05
MSY = [(-1/b)*Ln(a/b)]
= 489625,7
Fopt= -1/b
= 42060,31
f.optMsy
X1Y1
00
42060.31147489615.7
84120.622940