Power BI：如何汇总值？

Question

I have a table that contains customer survey data. I have created categories for strength and weakness of the company based on the responses.

I want to score the strengths accordingly. Strength 1 columns is scored 3, strength 2 as 2 and strength 3 as 1.

I have created the output table that I want in excel.

I need guidance on how to do the same in power bi.

Answer 1

In powerbi create an additional DictCategory table with all strength Category. Setup inactive relationships to your survey table (Str1 Category/ Str2 Category etc); Next create measures:

Strength1 = calculate( count('Survey'), USERELATIONSHIP(DictCategory[Category],'Survey'[Str1 Category]))
Strength2 = calculate( count('Survey'), USERELATIONSHIP(DictCategory[Category],'Survey'[Str2 Category]))
Strength3 = calculate( count('Survey'), USERELATIONSHIP(DictCategory[Category],'Survey'[Str3 Category]))

Last one:

SumOfStrength = [Strength1] * 3 + [Strength2]*2 + [Strength3]

Drag everything to table visualization (Strength Category from DictCategory),