plot,DataDual,ModelEff-method | R Documentation |
Plot of the fitted dose-efficacy based with a given pseudo efficacy model and data without samples
## S4 method for signature 'DataDual,ModelEff' plot( x, y, ..., xlab = "Dose level", ylab = "Expected Efficacy", showLegend = TRUE )
x |
the data of |
y |
the model of the |
... |
not used |
xlab |
the x axis label |
ylab |
the y axis label |
showLegend |
should the legend be shown? (default) |
This returns the ggplot
object for the dose-efficacy model plot
##plot the dose-efficacy curve given a pseudo efficacy model using data without samples ##data must be of 'DataDual' class ##define the data data<-DataDual(x=c(25,50,50,75,100,100,225,300),y=c(0,0,0,0,1,1,1,1), w=c(0.31,0.42,0.59,0.45,0.6,0.7,0.6,0.52), doseGrid=seq(25,300,25),placebo=FALSE) ##model must be from 'ModelEff' class e.g 'Effloglog' class model ##define the model (see Effloglog example) Effmodel<-Effloglog(Eff=c(1.223,2.513),Effdose=c(25,300),nu=c(a=1,b=0.025),data=data,c=0) ## plot the dose-efficacy curve ## 'x' is the data and 'y' is the model in plot plot(x=data,y=Effmodel)
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