Table 3. LPA model selection criteria for victimization, connectedness with adults at home, and peer belonging among 4th graders (N = 4,536).
| Model | |||||
|---|---|---|---|---|---|
| 1-Class | 2-Class | 3-Class | 4-Class | 5-Class | |
| AIC | 30177.07 | 28253.89 | 27349.71 | 26749.81 | 26277.14 |
| BIC | 30234.85 | 28337.35 | 27458.85 | 26884.62 | 26437.64 |
| SSA-BIC | 30206.25 | 28296.04 | 27404.83 | 26817.89 | 26358.20 |
| Entropy | N/A | 0.94 | 0.89 | 0.88 | 0.89 |
| LMR | N/A | 1875.49*** | 885.88*** | 590.38*** | 466.80** |
| BLRT | N/A | 1931.17*** | 912.18*** | 607.91*** | 480.66*** |
| N for each class (%) | 1: 4536 (100) | 1: 4078 (89.9) | 1: 553 (12.2) | 1: 443 (9.8) | 1: 3149 (69.4) |
| 2: 458 (10.1) | 2: 3566 (78.6) | 2: 191 (4.2) | 2: 552 (12.2) | ||
| 3: 417 (9.2) | 3: 613 (13.5) | 3: 571 (12.6) | |||
| 4: 3289 (72.5) | 4: 102 (2.3) | ||||
| 5: 162 (3.6) | |||||
LPA = latent profile analysis; AIC = Akaike’s Information Criteria; BIC = Bayesian Information Criteria; SSA-BIC = sample-size adjusted BIC; LMR = adjusted Lo-Mendell-Rubin likelihood ratio test; BLRT = bootstrap likelihood ratio test.
** p < .01.
*** p < .001.