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HI.
I need help perfoming a percent change using hours in a day. This will ultimately go in a line graph. Below is a snip of my dataset and commands. It's the previous value I can't get to work. I only want the distinct count of access numbers for the previous hour so I plot on a line graph.
% Change = VAR CurrentValue = [cntAccessNumbers]
VAR PreviousValue = CALCULATE([cntAccessNumbers], Bdge1[BADGE_SCAN_TS]-1)
RETURN
DIVIDE(CurrentValue - PreviousValue,
PreviousValue)
Any advice is appreciated.
Thanks
Solved! Go to Solution.
Hi @FOXYBARK ,
I created some data:
Here are the steps you can follow:
1. Create measure.
Measure_cntAccessNumbers = MAX('Table'[cntAccessNumbers])
Measure =
var _cvurrent=
SUMX(
FILTER(ALL('Table'),
YEAR('Table'[BADGE_SCAN_TS])=YEAR(MAX('Table'[BADGE_SCAN_TS]))&&
MONTH('Table'[BADGE_SCAN_TS])=MONTH(MAX('Table'[BADGE_SCAN_TS]))&&
DAY('Table'[BADGE_SCAN_TS])=DAY(MAX('Table'[BADGE_SCAN_TS]))&&
HOUR('Table'[BADGE_SCAN_TS])=HOUR(MAX('Table'[BADGE_SCAN_TS]))),[Measure_cntAccessNumbers])
var _PreviousValue=
SUMX(
FILTER(ALL('Table'),
YEAR('Table'[BADGE_SCAN_TS])=YEAR(MAX('Table'[BADGE_SCAN_TS]))&&
MONTH('Table'[BADGE_SCAN_TS])=MONTH(MAX('Table'[BADGE_SCAN_TS]))&&
DAY('Table'[BADGE_SCAN_TS])=DAY(MAX('Table'[BADGE_SCAN_TS]))&&
HOUR('Table'[BADGE_SCAN_TS])=HOUR(MAX('Table'[BADGE_SCAN_TS]))-1),[Measure_cntAccessNumbers])
return
DIVIDE(
_cvurrent - _PreviousValue ,
_PreviousValue)
2. Result:
There is one more thing to note: if your results are all 0, it may be that you have not set the % format, click your Measure -- Measure tools -- %
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
Hi @FOXYBARK ,
I created some data:
Here are the steps you can follow:
1. Create measure.
Measure_cntAccessNumbers = MAX('Table'[cntAccessNumbers])
Measure =
var _cvurrent=
SUMX(
FILTER(ALL('Table'),
YEAR('Table'[BADGE_SCAN_TS])=YEAR(MAX('Table'[BADGE_SCAN_TS]))&&
MONTH('Table'[BADGE_SCAN_TS])=MONTH(MAX('Table'[BADGE_SCAN_TS]))&&
DAY('Table'[BADGE_SCAN_TS])=DAY(MAX('Table'[BADGE_SCAN_TS]))&&
HOUR('Table'[BADGE_SCAN_TS])=HOUR(MAX('Table'[BADGE_SCAN_TS]))),[Measure_cntAccessNumbers])
var _PreviousValue=
SUMX(
FILTER(ALL('Table'),
YEAR('Table'[BADGE_SCAN_TS])=YEAR(MAX('Table'[BADGE_SCAN_TS]))&&
MONTH('Table'[BADGE_SCAN_TS])=MONTH(MAX('Table'[BADGE_SCAN_TS]))&&
DAY('Table'[BADGE_SCAN_TS])=DAY(MAX('Table'[BADGE_SCAN_TS]))&&
HOUR('Table'[BADGE_SCAN_TS])=HOUR(MAX('Table'[BADGE_SCAN_TS]))-1),[Measure_cntAccessNumbers])
return
DIVIDE(
_cvurrent - _PreviousValue ,
_PreviousValue)
2. Result:
There is one more thing to note: if your results are all 0, it may be that you have not set the % format, click your Measure -- Measure tools -- %
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
@FOXYBARK , Create an hour table and join it with the hour(Number format) of your table
then you can have measures like
This hour= CALCULATE(sum('Table'[Qty]), FILTER(ALL('hour'),'Date'[hour]=max('Date'[hour])))
Last hour= CALCULATE(sum('Table'[Qty]), FILTER(ALL('hour'),'Date'[hour]=max('Date'[hour])-1))
Would my hour table only have the hour or should it have other columns as well? Such as date?
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