P.S.
Here are the results I get for;
#---------------data 1------------------#
Model fitted: Generalised log-logistic (log(ED50) as parameter) (3 parms)
Parameter estimates:
Estimate Std. Error t-value p-value
Hillslope:(Intercept) -6.05453 2.18455 -2.77152 0.0056
LC50:(Intercept) 8.67707 0.14016 61.90663 0.0000
Asymmetry:(Intercept) 0.32382 0.16608 1.94978 0.0512
#---------------data 2------------------#
Model fitted: Generalised log-logistic (log(ED50) as parameter) (3 parms)
Parameter estimates:
Estimate Std. Error t-value
p-value
Hillslope:(Intercept) -3.98218 1.91035 -2.08453 0.0371
LC50:(Intercept) 10.55736 0.27120 38.92901 0.0000
Asymmetry:(Intercept) 0.26840 0.18244 1.47120 0.1412
Pat
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