Table 3. Comparison of Scoring Algorithm Sensitivity and Specificity with Best Estimate Diagnostic Team ADHD Diagnosis.
“Or” Algorithm Diagnosis | Short Scale Diagnosis | |||
---|---|---|---|---|
Diagnostic Team Diagnosis | No ADHD | ADHD | No ADHD | ADHD |
No ADHD | 235 | 22 | 260 | 26 |
ADHD | 82 | 178 | 56 | 268 |
Sensitivity | .68 | .83 | ||
False Negative Rate | .32 | .17 | ||
Specificity | .91 | .91 | ||
False Positive Rate | .09 | .09 | ||
Positive Predictive Power | .89 | .92 | ||
Negative Predictive Power | .74 | .83 |