Figure 1.

Significant pathways of the final model and goodness-of-fit indices. DF = degrees of freedom, NFI = Normed fit index, CFI = comparative fit index, PRatio = Parsimony ratio, PCFI = parsimony comparative fit index, PNFI = parsimony Normed fit index, RMSEA = Root mean square error approximation.

Chipimo and Fylkesnes BMC Public Health 2009 9:298   doi:10.1186/1471-2458-9-298
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