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Linear regression doesn't require much, honestly, just non-null numeric data. My point was more on the interpretations of the outputs.
by eanzenberg 7y ago
Linear regression doesn't require much, honestly, just non-null numeric data. My point was more on the interpretations of the outputs.
- kyllo 7y agoThe constant variance part is important though. If you apply linear regression to a severely heteroscedastic dataset, the inferences you obtain from the model will be incorrect.