| cat 4 ignored |
cat 4 used |
contingency table
| fcst |
obs |
| 0 |
0 |
0 |
0 |
| 0 |
0 |
0 |
0 |
| 1 |
1 |
2 |
4 |
| 1 |
1 |
2 |
4 |
|
contingency table
| fcst |
obs |
| 0 |
0 |
0 |
0 |
| 19 |
16 |
25 |
60 |
| 1 |
1 |
2 |
4 |
| 20 |
17 |
27 |
64 |
|
% contingency table
| fcst |
obs |
| 0 |
0 |
0 |
0 |
| 0 |
0 |
0 |
0 |
| 25 |
25 |
50 |
100 |
| 25 |
25 |
50 |
100 |
|
% contingency table
| fcst |
obs |
| 0 |
0 |
0 |
0 |
| 30 |
25 |
39 |
94 |
| 2 |
2 |
3 |
6 |
| 31 |
27 |
42 |
100 |
|
| hitrate: 0.500 |
hitrate: 0.281 |
bias ratio (>1 overfcst):
0.00 0.00 2.00 |
bias ratio (>1 overfcst):
0.00 3.53 0.15 |
| Heidke skill score: 0.250 |
Heidke skill score: -0.078 |
| true Heidke skill score: 0.000 |
true Heidke skill score: 0.008 |
| Kuipers skill score: 0.250 |
Kuipers skill score: -0.078 |
| true Kuipers skill score: 0.000 |
true Kuipers skill score: 0.009 |
threat score:
0.000 0.000 0.500 |
threat score:
0.000 0.262 0.069 |
equitable threat score:
0.000 0.000 0.000 |
equitable threat score:
0.000 0.001 0.011 |
probability of detection:
0.000 0.000 1.000 |
probability of detection:
0.000 0.941 0.074 |
false alarm rate (FAR):
0.000 0.000 0.500 |
false alarm rate (FAR):
0.000 0.733 0.500 |
| samples: 4 out of 64 |
samples: 64 out of 64 |
| %coverage: 6.25 |
%coverage: 100.00 |
