Box And Whisker Skewed Left. This statistics video tutorial provides a basic introduction into skewness and the different shapes of distribution. If the left whisker is longer than the right whisker the distribution is negatively skewed.
Interquartile range IQR. Oct 06 2020 The distribution is negatively skewed skewed left when the median is closer to the top of the box and if the whisker is shorter on the upper end of the box. The lowest observation is at the leftmost end of the left whisker and the rightmost end has the highest observation on the right whisker.
The length of the whiskers also gives you information about how spread out the data is.
When the median is closer to the top of the box and if the whisker is shorter on the upper end of the box then the distribution is negatively skewed skewed left. Jan 13 2021 When the median is closer to the top of the box and the whisker is shorter on the upper end of the box the distribution is left skewed. A set of data which is negatively skewed will have a negatively skewed boxplot. How do you describe data in a box and whisker plot.
