Table 4 Indicators of latent profile analysis for nutrition KAP.

From: Latent profile analysis of nutrition knowledge, attitudes, and practices and their influencing factors in maintenance hemodialysis patients

Model

AIC

BIC

ABIC

Entropy

LMR

BLRT

Category probability

1

15095.534

15123.174

15104.122

–

–

–

1

2

14861.725

14907.792

14876.038

0.737

0.0000

0.0000

0.688/0.312

3

14687.112

14751.605

14707.151

0.911

0.0417

0.0000

0.762/0.184/0.054

4

14591.547

14674.466

14617.310

0.816

0.0518

0.0000

0.547/0.232/0.186/0.035

5

14536.480

14637.826

14567.968

0.833

0.3565

0.0000

0.538/0.207/0.189/0.059/0.007

6

14512.648

14632.420

14549.861

0.849

0.3947

0.0000

0.523/0.235/0.157/0.045/0.038/0.002

  1. KAP, knowledge-attitude-practice; AIC, akaike information criterion; BIC, Bayesian information criterion; ABIC, adjusted Bayesian information criterion; LMR, Lo-Mendell-Rubin; BLRT, bootstrapped likelihood ratio test.
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