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. Author manuscript; available in PMC: 2018 Oct 1.
Published in final edited form as: Res Nurs Health. 2017 Aug 17;40(5):424–434. doi: 10.1002/nur.21813

Table 3.

Latent Class Fit Statistics for One to Five Latent Classes of Symptoms

Number of Latent
Classes		 Log-Likelihood G2 df AIC BIC
1 −17759.89 5206.58 26 5216.58 5249.45
2 −15499.39 685.57 20 707.57 779.89
3 −15280.48 247.75 14 281.75 393.52
4a −15160.26 7.31 8 53.31 204.52
5 −15157.84 2.46 2 60.46 251.13

Note. AIC, Akaike information criterion; BIC, Bayesian information criterion

a

The 4-class solution was selected because AIC and BIC were lowest.