Power BI或Excel-如何基于数据透视表中的列添加自定义列

Question

This is the sample of raw data. It shows the value that each of the property got on a scale of 1-10.

Pivot Table showing count of Value on scale for each property

I want to create a custom column in a pivot table in excel or a matrix in power Bi. This column should be based on the columns in the pivot table and not on the already existing columns in the table.

Eg. I have a table with column labels from 1 to 10 and a Total column. I created a pivot table to show the count of each of these columns. In the example here, Mountain has 162 values of 8, 197 values of 9 and 268 values of 10. My question is I want to create a new custom column which is the sum of just these three values divided by the total count. In this example , it is(162+197+268)/829 = 76%

I am not able to do it. Please help me out

Answer 1

In Power BI you're looking at measures something like this.

SurveyCount := CountRows(MyTable)
CountAllValues := CALCULATE(SurveyCount,ALL(MyTable[Value On A Scale (1-10)]))
Count8Plus :=  CALCULATE(SurveyCount,MyTable[Value On A Scale (1-10)] >= 8)
Percentage8Plus := DIVIDE(Count8Plus , CountAllValues )

The syntax might need a little tweak but these four should get you close to what you need.