getRoc {casper} | R Documentation |
getRoc
compares simulation truth and data analysis results to
determine False Positives (FP), False Negatives (FP), True Positives
(TP), True Negatives (TN), Positives (FP+TP), False Discovery
Proportion (FP/P) and Power (TP/(TP+FN)).
getRoc(simTruth, decision)
simTruth |
Binary vector or matrix indicating simulation truth
( |
decision |
Binary vector or matrix with differential expression calls based on some data analysis. |
data.frame
with TP, FP, TN, FN, P, FDR and Power.
signature(simTruth='logical',decision='logical')
Operating characteristics are computed for a single simulation
signature(simTruth='numeric',decision='numeric')
Operating characteristics are computed for a single simulation
signature(simTruth='matrix',decision='matrix')
simTruth
and decision
contain truth and calls for
several simulations (in columns).
getRoc
returns a data.frame with operating characteristics
in each simulation.
David Rossell
## See help(probNonEquiv) for an example