predict.emaxsimB: Mean response and SE for each replicate data set in an...

In clinDR: Simulation and Analysis Tools for Clinical Dose Response Modeling

Mean response and SE for each replicate data set in an emaxsimB object

Description

Return warning and explanation that only predicted values at doses included in the study are available. The code needed to obtain predicted values at other doses is indicated.

Usage

## S3 method for class 'emaxsimB'
predict(object, 
          dose, dref=0, ...)

Arguments

object	Output of emaxsim
dose	Vector (can be a single value) of doses where dose response curve is to be evaluated.
dref	A reference dose (0 by default) for contrasts, but other values can be specified. If specified, a single reference value must be given.
...	Optional arguments are not used.

Value

No output.

Author(s)

Neal Thomas

See Also

emaxsimB, summary.emaxsimB, plot.emaxsimB

Examples

## Not run: 
nsim<-50
idmax<-5
doselev<-c(0,5,25,50,100)
n<-c(78,81,81,81,77)
Ndose<-length(doselev)

### population parameters for simulation
e0<-2.465375 
ed50<-67.481113 

dtarget<-100
diftarget<-2.464592
emax<-solveEmax(diftarget,dtarget,log(ed50),1,e0)

sdy<-7.967897
pop<-c(log(ed50),emax,e0)    
meanlev<-emaxfun(doselev,pop)  

###FixedMean is specialized constructor function for emaxsim
gen<-FixedMean(n,doselev,meanlev,sdy)  

prior<-emaxPrior.control(epmu=0,epsca=30,difTargetmu=0,
		difTargetsca=30,dTarget=100,p50=50,sigmalow=0.1,
		sigmaup=30,parmDF=5)
mcmc<-mcmc.control(chains=1,warmup=500,iter=5000,seed=53453,
		propInit=0.15,adapt_delta = 0.95)


D1 <- emaxsimB(nsim,gen, prior, modType=3,seed=12357,mcmc=mcmc,check=FALSE)

predict(D1,dose=20)

## End(Not run)

clinDR documentation built on Aug. 9, 2023, 9:08 a.m.