| Code Figure |
Meaning |
| 0 |
Average |
| 1 |
Accumulation |
| 2 |
Maximum |
| 3 |
Minimum |
| 4 |
Median |
| 5-19 |
Reserved |
| 20 |
Model Climate |
| 21 |
Index based on normal distribution |
| 22 |
Index based on log-normal distribution |
| 23 |
Index based on generalised log-normal distribution |
| 24 |
Index based on gamma distribution |
| 25 |
Index based on logistic distribution |
| 26 |
Index based on log-logistic distribution |
| 27 |
Index based on generalised logistic distribution |
| 28 |
Index based on Weibull distribution |
| 29 |
Index based on generalised extreme value distribution |
| 30 |
Index based on Pearson III distribution |
| 31 |
Index based on empirical distribution |
32-191
|
Reserved |
192-254
|
Reserved for Local Use
|
| 255 |
Missing
|