Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Equations for calculating the number of True Positive (TP), True Negative (TP), False Positive (FP) and False Negative (FN) responses based on values from the confusion matrix
| Speed up | Slow down | No change | |
|---|---|---|---|
| TP | UU | DD | NN |
| TN | DD + DN+… | UU + UN+… | UU + UD+… |
| ND + NN | NU+NN | DU + DD | |
| FP | DU + NU | UD + ND | UN + DN |
| FN | UD + UN | DU + DN | NU+ND |
