Home > Statistical Methods calculators > Population Variance, Standard deviation and coefficient of variation for mixed data calculator


Method and examples
Find Population Variance, Standard deviation and coefficient of variation for mixed data
Type your data in either horizontal or verical format,
for seperator you can use '-' or ',' or ';' or space or tab
for sample click random button

OR
Ungroup : and Group :    
Click On Generate
 
  1. Class1256 - 1010 - 2020 - 3030 - 5050 - 7070 - 100
    Frequency34102320201532
  2. Class2345 - 910 - 1415 - 1920 - 29
    Frequency12281584
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