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. Author manuscript; available in PMC: 2008 Feb 13.
Published in final edited form as: Annu Rev Clin Psychol. 2006;2:111–133. doi: 10.1146/annurev.clinpsy.2.022305.095213

Table 1.

Meta-analytic model fit statistics

Model log(L) k BIC
1-factor −15552.02 11 15607.39
2-factor correlated −10477.27 12 10537.67
3-factor correlated −6878.53 14 6949.00
4-factor correlated −7819.48 17 7905.05
Hierarchical −6878.53 14 6949.00

Note: log(L) is the log-likelihood associated with the model; k, the number of parameters; BIC, the Bayesian Information Criterion. Lower values of BIC indicate better fit. The 3-factor and hierarchical models are reparameterizations of each other and produce equivalent fit statistics.