| Model | Number of parameters | Formula | |
|---|---|---|---|
| Null | 1 |
|
|
| Full | No. of groups |
|
|
| Logistic | 2 |
|
|
| Probit | 2 |
|
|
| Log‐logistic | 3 |
|
|
| Log‐probit | 3 |
|
|
| Weibull | 3 |
|
|
| Gamma | 3 |
|
|
| Two‐stage | 3 |
|
|
| Exp model 3 | 3 |
|
|
| Exp model 5 | 4 |
|
|
| Hill model 3 | 3 |
|
|
| Hill model 5 | 4 |
|
| Model | Number of parameters | Formula | |
|---|---|---|---|
| Null | 1 |
|
|
| Full | No. of groups |
|
|
| Logistic | 2 |
|
|
| Probit | 2 |
|
|
| Log‐logistic | 3 |
|
|
| Log‐probit | 3 |
|
|
| Weibull | 3 |
|
|
| Gamma | 3 |
|
|
| Two‐stage | 3 |
|
|
| Exp model 3 | 3 |
|
|
| Exp model 5 | 4 |
|
|
| Hill model 3 | 3 |
|
|
| Hill model 5 | 4 |
|