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Rob Hyndman
Rob Hyndman
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Rather than exclude outliers, you can use a robust method of regression. In R, for example, the rlm() function from the MASS packagerlm() function from the MASS package can be used instead of the lm() function. The method of estimation can be tuned to be more or less robust to outliers.

Rather than exclude outliers, you can use a robust method of regression. In R, for example, the rlm() function from the MASS package can be used instead of the lm() function. The method of estimation can be tuned to be more or less robust to outliers.

Rather than exclude outliers, you can use a robust method of regression. In R, for example, the rlm() function from the MASS package can be used instead of the lm() function. The method of estimation can be tuned to be more or less robust to outliers.

Source Link
Rob Hyndman
Rob Hyndman
  • 58.3k
  • 29
  • 148
  • 199

Rather than exclude outliers, you can use a robust method of regression. In R, for example, the rlm() function from the MASS package can be used instead of the lm() function. The method of estimation can be tuned to be more or less robust to outliers.