Displaying 2 results from an estimated 2 matches for "mytau".
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mytag
2012 Oct 20
1
Logistic regression/Cut point? predict ??
...output<-c(int,slope,cutmid,accuracy,auc)
names(output)<-c("Intercept","Slope","CutPoint","Accuracy","AUC")
return(output)
}
y<-fitglm(.05,1)
y
nreps <- 500;
output<-data.frame(matrix(rep(NA),nreps,6,ncol=6))
mysigma<-.5
mytau<-.1
i<-1
for(j in 1:nreps) {
output[j,1:5]<-fitglm(mysigma,mytau)
output[j,6]<-j
}
names(output)<-c("Intercept","Slope","CutPoint","Accuracy","AUC","Iteration")
apply(output,2, mean)
apply(output,2, var)
[[alte...
2012 Mar 20
3
Graphic legend with mathematical symbol, numeric variable and character variable
Hi,
I'd like to make a legend with a mix of mathematical symbol (tau),
numeric variable and character variables.I have tried :
types<-c("Type 1","Type 2","Type 2")
tau<-c(1,3,2)
legend(x="topright",legend=paste(types,"tau=",expression(tau)))
but it doesn't work: the 'tau' symbol is not written in its 'symbol