# Category: measures of dispersion

Statistics: Measures of Dispersion

Standard Deviation (with Calculation Examples)

Difference between Population Variance and Sample Variance

Mean Deviation

The Five Number Summary

Explaining Quartiles with Percentiles

The Quartile Common Formulae for Continuous or Discrete Distribution (Grouped Data)

Quartiles and the Interquartile Range for Ungrouped Data

The Range between the Largest and Smallest Values of the Data Set