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Parameters Used in the Final Calibration Model After the Tuning Procedure for Each Different Data Set.
| No. of iterations (T) | Parameters |
||||||||
|---|---|---|---|---|---|---|---|---|---|
| η | h min | max_depth | γ | Max δ step | λ | α | Scale positive weight | ||
| Dichotomous responses | 10,000 | 0.01 | 0.25 | 5 | 0 | 1.5 | 1.0 | 0.0 | 1 |
| Nominal responses | 10,000 | 0.01 | 0.60 | 7 | 0 | 1.0 | 1.0 | 0.0 | 1 |
| Dichotomous responses + Response time | 10,000 | 0.01 | 0.00 | 5 | 0 | 1.0 | 1.5 | 0.0 | 1 |
| Nominal responses + Response time | 10,000 | 0.05 | 1.20 | 3 | 0 | 0.5 | 0.6 | 0.3 | 1 |
