Mohammad Khaleghi
unread,Aug 6, 2024, 2:35:14 PM8/6/24Sign in to reply to author
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to gimme-r
Hi there
I'm using GIMME to analyze self-report data for 2 participants. I can see outputs, including group-level and individual-level, for some variables, but receive the below error in some cases. Could you help me understand this? Tanx
group-level search
Error in modindices(fit, standardized = FALSE, sort. = FALSE) :
lavaan ERROR: could not compute modification indices; information matrix is singular
group-level pruning, subject 1 (id11 )
group-level pruning, subject 2 (id22)
subgroup-level search
Error in modindices(fit, standardized = FALSE, sort. = FALSE) :
lavaan ERROR: could not compute modification indices; information matrix is singular
Error in x$lhs : $ operator is invalid for atomic vectors