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. 2021 Jan 9;10(6):1322–1329. doi: 10.1093/tbm/ibaa027

Table 3.

LCA model fit statistics

Models
Two-class Three-class Four-class
Parameters 11 17 23
Ho Likelihood −1,280.99 −1,258.7 −1,254.22
AIC 2,583.985 2,551.38 2,554.437
BIC 2,629.187 2,621.24 2,648.95
aBIC 2,594.277 2,567.29 2,575.956
Pearson χ 2 67.051 19.708 10.944
Pearson χ 2df 20 14 8
Pearson χ 2p value <.001 .1396 .2049
LR χ 2 64.63 20.026 11.082
LR χ 2 df 20 14 8
LR χ 2p value <.001 .1293 .1971
Entropy 0.661 0.861 0.917
BLRT −1,332.21 −1,282 −1,258.69
BLRT p value <.001 <.001 .28
VLMR −1,332.21 −1,281 −1,258.69
VLMR p value <.001 .0001 .0559