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Table 4 Latent class model and fit indices

From: Expenditure projections for community home-based care services for older adults with functional decline in China

Model

K

AIC

BIC

SSA-BIC

Entropy

LMR-A p-value

BLRT p-value

Classification probability

1

42

207786.964

208068.29

207934.823

   

1

2

85

196672.913

197242.259

196972.152

0.812

< 0.001

< 0.001

0.62/0.38

3

128

194977.932

195835.3

195428.551

0.862

< 0.001

< 0.001

0.10/0.31/0.58

4

171

192837.12

193982.509

193439.119

0.805

< 0.001

< 0.001

0.12/0.15/0.33/0.39

5

214

192196.131

193629.541

192949.509

0.823

< 0.001

< 0.001

0.11./0.10/0.77/0.34/0.37

6

257

191593.208

193314.64

192497.966

0.776

0.378

< 0.001

0.08/0.07/0.27/0.33/0.10/0.15

7

300

191223.427

193232.881

192279.565

0.735

0.7812

< 0.001

0.08/0.10/0.20/0.19/0.22/0.16/0.07

  1. BIC Bayesian Information Criterion, SSA-BIC Sample-Size Adjusted BIC, AIC Akaike Information Criterion, LMRA-A Lo-Mendell-Rubin adjusted likelihood ratio test, BLRT Bootstrap likelihood ratio test