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Top tips on better descriptive statistics:

  • Instead of the mean, use the median and/or the mode.
  • Instead of the standard deviation, use the mean absolute deviation, the median absolute deviation, or the interquartile range.
  • Instead of z-scores, use percentile ranks.
  • Instead of skewness, use a QQ-plot or a histogram.
  • Instead of x standard deviations from the mean, use x median absolute deviations from the median.
  • Instead of correlation metrics, just use a scatterplot.

(via Unlearning descriptive statistics)