print(pROC) | Spotfire S+ Documentation |
This function prints a ROC curve, AUC or CI object and return it invisibly.
## S3 method for class 'roc': print(x, digits=max(3, getOption("digits") - 3), call=TRUE, ...) ## S3 method for class 'smooth.roc': print(x, digits=max(3, getOption("digits") - 3), call=TRUE, ...) ## S3 method for class 'auc': print(x, digits=max(3, getOption("digits") - 3), ...) ## S3 method for class 'ci.auc': print(x, digits=max(3, getOption("digits") - 3), ...) ## S3 method for class 'ci.thresholds': print(x, digits=max(3, getOption("digits") - 3), ...) ## S3 method for class 'ci.se': print(x, digits=max(3, getOption("digits") - 3), ...) ## S3 method for class 'ci.sp': print(x, digits=max(3, getOption("digits") - 3), ...)
x |
a roc, auc or ci object, from the roc, auc or ci functions respectively. |
call |
if the call is printed. |
digits |
the number of significant figures to print. See signif for more details. |
... |
further arguments passed to or from other methods. In
particular, print.roc calls print.auc and the
print.ci variants internally, and a digits argument is
propagated. Not used in print.auc and print.ci variants.
|
These functions return the object they were passed invisibly.
data(aSAH) # Print a roc object: rocobj <- roc(aSAH$outcome, aSAH$s100b) print(rocobj) # Print a smoothed roc object print(smooth(rocobj)) # implicit printing roc(aSAH$outcome, aSAH$s100b) # Print an auc and a ci object, from the ROC object or calling # the dedicated function: print(rocobj$auc) print(ci(rocobj))