| % Chance |
Num. of Times Observed |
Num. of Times this % Forecasted |
Forecaster's % |
| 0 |
317 |
7817 |
4 |
| 5 |
17 |
181 |
9 |
| 10 |
93 |
640 |
15 |
| 15 |
24 |
120 |
20 |
| 20 |
98 |
414 |
24 |
| 25 |
109 |
359 |
30 |
| 30 |
83 |
242 |
34 |
| 35 |
1 |
1 |
100 |
| 40 |
115 |
336 |
34 |
| 45 |
0 |
0 |
-- |
| 50 |
196 |
400 |
49 |
| 55 |
0 |
0 |
-- |
| 60 |
210 |
350 |
60 |
| 65 |
0 |
0 |
-- |
| 70 |
23 |
33 |
70 |
| 75 |
368 |
556 |
66 |
| 80 |
59 |
79 |
75 |
| 85 |
2 |
2 |
100 |
| 90 |
398 |
495 |
80 |
| 95 |
91 |
94 |
97 |
| 100 |
482 |
517 |
93 |
|
|
Observed |
Not Observed |
| Forecasted |
482 (H) |
35 (F) |
| Not Forecasted |
317 (M) |
7500 (Z) |
|
| Skill Stats |
| Proportion of Perfect FCSTS (PPF) | 0.96 |
| Probability of Detection (POD) | 0.60 |
| False Alarm Rate (FAR) | 000 |
| Frequency Bias Index (FBI) | 0.65 |
|
| PPF = (H+Z)/(H+F+M+Z) | | FAR = F/(F+Z) |
| FBI = (H+F)/(H+M) | | POD = H/(H+M) |
|
|
