Table 6. Minimum and maximum bootstrap selection model selection rates of the 5 fitted mixture models in relation to AIC differences observed in samples drawn from the population.
| Δ AIC | 1-class model 1 | 1-class model 2 | 2-class model 1 | 2-class model 2 | 2-class model 3 | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | #samp | min | max | #samp | min | max | #samp | min | max | #samp | min | max | #samp | |
| N=350 | |||||||||||||||
| 0-2 | NA | NA | NA | 0.13 | 0.40 | 6 | 0.28 | 0.43 | 7 | 0.08 | 0.36 | 6 | 0.01 | 0.01 | 1 |
| 2-5 | NA | NA | NA | 0.19 | 0.60 | 10 | 0.23 | 0.47 | 7 | 0.01 | 0.18 | 9 | 0.00 | 0.00 | 2 |
| 5-10 | NA | NA | NA | 0.41 | 0.52 | 3 | 0.26 | 0.50 | 18 | 0.03 | 0.27 | 11 | 0.03 | 0.03 | 1 |
| 10-20 | NA | NA | NA | NA | NA | NA | 0.22 | 0.46 | 6 | 0.06 | 0.24 | 8 | NA | NA | NA |
| 20-26.4 | NA | NA | NA | NA | NA | NA | 0.29 | 0.37 | 3 | 0.10 | 0.27 | 2 | NA | NA | NA |
| N=700 | |||||||||||||||
| 0-5 | NA | NA | NA | NA | NA | NA | 0.50 | 0.52 | 2 | 0.19 | 0.69 | 14 | 0 | 0.1 | 5 |
| 5-10 | NA | NA | NA | NA | NA | NA | 0.40 | 0.50 | 2 | 0.16 | 0.73 | 24 | NA | NA | NA |
| 10-15 | NA | NA | NA | NA | NA | NA | NA | NA | NA | 0.24 | 0.74 | 19 | NA | NA | NA |
| 15-20 | NA | NA | NA | NA | NA | NA | NA | NA | NA | 0.20 | 0.79 | 13 | NA | NA | NA |
| 20-40.2 | NA | NA | NA | NA | NA | NA | 0.43 | 0.43 | 1 | 0.38 | 0.80 | 20 | NA | NA | NA |