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Importance of particular predictors, expressed as a percentage contribution to the prediction result for each model, as well as the basic metrics of the trained predictive models.
| Predictor | Model 1 | Model 2 | Model 3 |
|---|---|---|---|
| General imagery | 26.38% | 35.51% | 30.74% |
| Neuroticism | 37.09% | 28.21% | 31.80% |
| Somatic anxiety | 36.53% | – | – |
| Concentration disruption | – | 36.28% | – |
| Worry | – | – | 37.46% |
| Metrics | |||
| R2 | 1.607 | 0.508 | 1.117 |
| RMSE | 0.583 | 0.958 | 0.799 |
