I have been looking in google and documentation function like plogis, dlogis, which have in base not e but 10. Is something like this available?
I have been looking in google and documentation function like plogis , dlogis ,
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I have been looking in google and documentation function like plogis, dlogis, which have in base not e but 10. Is something like this available?
You don’t actually need another set of functions, since the transformation is trivial. The CDF for the logistic distribution with center mu and scale s is
F(x) = 1/(1+e^(-(x-mu)/s))
Let y=(x-mu)/s; then 10^y = e^(y*ln(10)), so you simply need to replace s by s/ln(10) to achieve the desired effect.