Nothing
print.power.calc <- function( x, ... ){
if( x$mc.error == 1 )
{
if( length(x$npergroup) > 1 & length(x$RR) > 1 )
{
A <- x$power[,1,]
colnames( A ) <- paste0("n=",x$npergroup)
rownames( A ) <- paste0("RR=",x$RR)
}else{
A <- x$power[,1,]
if( length(x$npergroup) > 1 )
names(A) <- paste0("n=",x$npergroup)
else
names(A) <- paste0("RR=",x$RR)
}
}else{
pr <- vector( length(x$RR), mode="list" )
names(pr) <- paste0("RR=",x$RR)
for( i in 1:length(x$RR) )
{
if( length(x$npergroup) > 1){
pr[[i]] <- apply( x$power[i,,], 2, summary )
colnames( pr[[i]] ) <- paste0("n=",x$npergroup)
}else{
pr[[1]] <- x$power[i,,]
names( pr[[i]] ) <- rep( paste0("n=",x$npergroup), length(pr[[i]]) )
}
}
}
cat( "\tPower" )
if( x$mc.error == 1 )
{
if( length(x$npergroup) > 1 & length(x$RR) > 1 )
{
cat("\n")
print( round(A, 3) )
}else{
if( length(x$npergroup) > 1 )
{
cat( paste0(" @ RR=",x$RR, "\n" ) )
print( round(A,3) )
}else{
cat( paste0(" @ n=",x$npergroup, "\n") )
print( round(A,3) )
}
}
}else{
cat("\n\t")
print( pr )
}
if( x$mc.error > 1 ) cat( "\n\tMonte Carlo reps: ", x$mc.error )
}
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