fp.logit {boinet}

Fractional polynomial logistic regression

Description

Fractional polynomial (FP) logistic regression with two degrees of freedom is performed to estimate the efficacy probabilities. The Best fitting FP model is chosen by not taking into account the closed testing procedure.

Usage

fp.logit(obs, n, dose)

Arguments

obs

Number of patients with events.

n

Number of patients.

dose

Dose levels to be investigated.

Value

The fp.logit returns a vector of estimated probabilities for each dose level.