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Table 1 Model fit indices for growth mixture models

From: Supervision trajectories of male juvenile offenders: growth mixture modeling on SAVRY risk assessments

Model BIC LMR-LRT Entropy Smallest class %/(n)
Antisocial behaviour
 1 − 42,552.08 n/a n/a n/a
 2 − 43,352.39 p < .001 .91 .039 (202)
 3  44,042.78 p < .001 .80 .040 (207)
 4 − 44,209.88 p = .006 .84 .005 (28)
 5 − 44,286.48 p = .33 .83 .006 (29)
Family functioning
 1 − 50,973.55 n/a n/a n/a
 2 − 52,575.68 p < .001 .87 .209 (1088)
 3  53,646.03 p < .001 .89 .033 (170)
 4 − 54,171.66 p = .16 .87 .027 (140)
 5 − 54,506.86 p = .20 .90 .021 (111)
Personality
 1 − 29,962.82 n/a n/a n/a
 2 − 30,254.27 p < .001 .61 .318 (1653)
 3 − 30,519.34 p < .001 .74 .157 (818)
 4  30,721.70 p < .001 .69 .043 (222)
 5 − 30,775.80 p = .081 .70 .015 (78)
Social support
 1 − 24,159.37 n/a n/a n/a
 2 − 24,714.14 p < .001 .72 .337 (1755)
 3 − 25,136.04 p < .001 .80 .029 (151)
 4  25,733.02 p < .001 .82 .053 (278)
 5 − 25,913.54 p = .240 .82 .021 (111)
Treatability
 1 − 18,466.19 n/a n/a n/a
 2 − 18,845.24 p < .001 .65 .416 (2165)
 3 − 18,996.01 p < .001 .67 .090 (468)
 4  19,470.22 p < .001 .75 .049 (256)
 5 − 19,559.41 p = .240 .76 .022 (114)
  1. Entropy and LMR-LRT are not applicable for the 1-class model. The values in italics indicate the selected model
  2. BIC Bayesian Information Criterion, LMR-LRT Lo-Mendell-Rubin adjusted likelihood ratio test, Entropy average quality of classification