Categorising into groups using a result from a calculated measure to use in a visual.

Hi  TFTF_BI ,

Here are the steps you can follow：

1. Create calculated column.

Flag =
SWITCH(
    TRUE(),
    'Table'[Count_Students_Attendance_Improved]=0.15,"Did not significantly change (>-0.05 & <0.05)",
   'Table'[Count_Students_Attendance_Improved]=0.5,"Did not improve (<-0.05)",
    'Table'[Count_Students_Attendance_Improved]=0.35,"Improved (>0.05)")

2. Create measure.

Improved =
COUNTX(FILTER( 'Table','Table'[Flag]="Improved (>0.05)"),[Flag])

Did not improve =
COUNTX(FILTER( 'Table','Table'[Flag]="Did not improve (<-0.05)"),[Flag])

Did not significantly change =
COUNTX(FILTER( 'Table','Table'[Flag]="Did not significantly change (>-0.05 & <0.05)"),[Flag])

3. Result:

Best Regards,

Liu Yang

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