skewness

/ˈskjunəs/
noun
  1. The quality of being not straight, level, or symmetrical; a slant or tilt.
    • We noticed a slight skewness in the bookshelf, so we adjusted the legs.
    • The skewness of the old tower made it look like it might fall over.
    • The artist used skewness in the painting to create a sense of movement.
  2. In statistics, a measure of how much a set of data is not symmetrical; how much it leans to one side.
    • When analyzing income data, skewness often appears because a small number of people earn much more than the rest.
    • The statistician calculated the skewness to understand if the data was evenly distributed.
    • The skewness of the test scores showed that most students did very well, with only a few low scores.
What does "skewness" mean? | whatsthatwordmean | whatsthatwordmean