Displaying 1 result from an estimated 1 matches for "derivitaive".
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deriviative
2008 Apr 03
1
help with R semantics
...uot;))
linkfun <- function(mu) {
mu <- qlogis( (mu - POD.floor)/(POD.ceiling - POD.floor) )
}
linkinv <- function(eta) {
eta <- POD.floor + (POD.ceiling - POD.floor)*plogis(eta)
}
mu.eta <- function(eta) {
(POD.ceiling - POD.floor)*dlogis(eta)# derivitaive of mu with respect to
eta
}
valideta <- function(eta) TRUE
link <- paste("logit.FC(", POD.floor, ",", POD.ceiling, ")", sep = "")
structure(list(linkfun = linkfun, linkinv = linkinv, mu.eta = mu.eta,
valideta = valideta, name =...