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lmer
2013 Apr 29
0
lavaan and semTools warning message
...errors!
4: In pchisq(chisq, df) : NaNs produced
5: In estimateVCOV(lavaanModel, samplestats = lavaanSampleStats, ... :
lavaan WARNING: could not compute standard errors!
and so forth.
The options chi="mr" and "mplus" result in these warning messages, but
options chi="lmrr" and "none" run fine (no warning messages). Even when I
get these warning messages, all estimates (including se and chi) are
printed out in the results (using summary, for example).
Also, using the function sem (of lavaan package) directly (with one of the
"replicated" dat...