Slicer is not limiting a measure that checks for specific keywords in descriptions

[Anonymous]

I am trying to use a measure to score specific data based on how many keywords appear in the description, the keywords considered should be limited by a slicer. For example, if in the slicer the word brown and large are selected, an item with both words in the description will be scored 2, one with only one of the words will be scored 1 and the rest will be scored 0. This data is then used to create a bar chart.

I am using the following function: 

KeywordScore = CALCULATE(COUNT(KeyWords[KeywordsC]),CONTAINSSTRING(SELECTEDVALUE('DIM-Description'[Description]),KeyWords[KeywordsC]))

KeywordsC contains the keywords
Desciption contains the descriptions

The slicer is filtering on KeywordsC

Right now the measure works, but not in accordance with the slicer, the results are always as if the entire column is selected.

I hope you can assist me with correcting this fault in the report.

Please find sample data and BI File through this link.
https://drive.google.com/drive/folders/1C-WRj8VeInM4zst14o09tXnioPQzR2Rn?usp=sharing

[v-yangliu-msft]

Hi  @Anonymous ,

Here is the link of the function, I hope it helps you:

ADDCOLUMNS

ALLSELECTED

CONTAINSSTRING

Best Regards,

Liu Yang

If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

[v-yangliu-msft · Accepted solution]

Hi  @Anonymous ,

Here are the steps you can follow：

1. Create measure.

Measure =
var _table=ADDCOLUMNS(ALLSELECTED(KeyWords[KeywordsC]),"1",MAX('Facts-Beer'[Description]))
var _table1=ADDCOLUMNS(_table,"Flag",IF(CONTAINSSTRING([1],[KeywordsC]),1,0))
return
SUMX(_table1,[Flag])

2. Result:

Best Regards,

Liu Yang

If this post helps, then please consider Accept it as the solution to help the other members find it more quickly

[Anonymous]

Hello Liu Yang,

If you have the time and are willing, could you help explain what the function does. Would increase my odds of coming up with a solution myself in the future.

Kind regards,

Romar

[edhans]

You will likely need to supply some sample data and share a sample PIBX.

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