Re: [R] lavaan diagram

From: Peter Ehlers <>
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) : 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 mailing list PLEASE do read the posting guide and provide commented, minimal, self-contained, reproducible code. Received on Wed 09 Mar 2011 - 03:08:22 GMT

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