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    Warning "The estimated weights for the factor scores are probably incorrect" in fa function (psych)

    Thank you so much for all this information, your answers helped a lot!!!
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    Warning "The estimated weights for the factor scores are probably incorrect" in fa function (psych)

    Thank you so much for your response. If I understand this correctly, the right way to calculate a composite score from our questionnaire using factor analysis would be to calculate regression or Bartlett factor scores (or other), instead of the ad-hoc version used in this article (standardized...
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    Warning "The estimated weights for the factor scores are probably incorrect" in fa function (psych)

    We are trying to replicate the procedure used in this article, that is, to obtain a composite score from the items of our questionnaire, by carrying out a factor analysis and using the loadings of each item for the calculation of the score. Specifically, they describe it like this: "Following...
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    Warning "The estimated weights for the factor scores are probably incorrect" in fa function (psych)

    Thanks for your answer! I also got "In cor.smooth(R) : Matrix was not positive definite, smoothing was done", nothing else.
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    Warning "The estimated weights for the factor scores are probably incorrect" in fa function (psych)

    Dear all, I recently posted this question in another website, reposting it here in case I get any answers. I'm relatively new to this, so maybe I don't include all the information necessary in order to solve this, or I should post it in another forum - please let me know in that case. Our...