Max 1-hr Ozone of December, 2009 , Threshold = 80 ppb (Exceedance = 120 ppb)
| Accuracy (A) |
 |
| Critical Success Index (CSI) |
 |
| Probability of Detection (POD) |
 |
| Bias (B) |
 |
| False Alarm Ratio (FAR) |
 |
note : zero value is due to too few observed or simulated concentration > 80 ppb