Model fit according to posterior predictive checking (PPC)
| Model | Posterior predictive checking (95% CI) |
| Single, global factor | 4658.39 to 5031.41 |
| Three-factor bioecological model | 4192.33 to 4577.92 |
| Four-factor lenses model | 2979.81 to 3318.19 |
| Twelve-factor bioecological by lenses model | 3135.27 to 3480.68 |