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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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Warning (in R): "ANOVA F-tests on an essentially perfect fit are unreliable"

I have the data: numbers <- c(0.176, 0.005, 0.022, 0.016, 0.036, 0.095, 0.069 ) Inds <- as.factor(c("P06", "P07", "P08", "P09", "P10", "P12", "P13") ) and am trying to test for differences in numbe …
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