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Results tagged with error-message
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Refers to errors generated by a computer program or a statistical package. Make sure your question is related to STATISTICS, MACHINE LEARNING, or DATA ANALYSIS and is not solely about programming, support, or bugs. Include additional tags referring to the statistical issues involved.
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What is cor.smooth(R) : Matrix was not positive definite warning Cronbach alpha in Psych?
Per the package function linked by Jeremy Miles, cor.smooth is a function within the psych package that is used to transform a non-positive-definite matrix by using a principal components smoothing of …
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