Click on AVERAGEIF in the list to open the Function Dialog Box. Calculate this number by dividing the number of purchases by the number of unique customers who made purchases during. The result of dfdescrible method is a DataFrame therefore you could get the average of percentage and grade by referring to the column name and row name.
The Average Value Using the Mean Function.
Dfdescribegrademean dfdescribepercentagemean dfdescribe can also work for specific column. E3x is e 3 x and e 3x is e 3 x. The Calculation In general you calculate the mean or average of a set of numbers by adding them all up and dividing by how many numbers you have. Dfdescribegrademean dfdescribepercentagemean dfdescribe can also work for specific column.