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.
Confusion matrix of the decision tree using the information gain criterion
| True no-show | True show | Class precision | |
|---|---|---|---|
| Pred. no-show | 191 [TP] | 168 [FP] | 53.20% [PPV] |
| Pred. show | 2267 [FN] | 7775 [TN] | 77.42% [NPV] |
| Class recall | 7.77% [Sensitivity] | 97.88% [Specificity] |
