Re: [R] lavaan diagram

From: Peter Ehlers <ehlers_at_ucalgary.ca>
Date: Tue, 08 Mar 2011 19:03:13 -0800

On 2011-03-08 18:09, Sebastián Daza wrote:
> Hi everyone,
> I got the following error when I tried to diagram a confirmatory factor
> analysis using lavaan:
>
> lavaan.diagram(conf)
> Error in strwidth(xvars) : plot.new has not been called yet
>
> Does anyone have any idea about what is happening?
> Thank you in advance.
>
Two problems with this request:
1. It would be customary to mention that lavaan.diagram

    is in the psych package.
2. Is 'conf' of the appropriate class? Have you checked

    with str(conf)?

Peter Ehlers



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