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cham
Post Patron
Post PatronDAX Formula to calculate difference between previous week data
Hi, Can anyone please tell me is following DAX formula is correct or wrong, Previous Week = IF(ISBLANK([%GP]), BLANK(), VAR CurrentWeek = SELECTEDVALUE('Calendar'[WeekNum]) VAR CurrentYear...
chamPost Patron
Post PatronHi v-xicai
Please find the excel sheet,
| Date | Spend | Pay | %GP | Sum %GP | Difference between previous week %GP |
| 13-07-19 | 125623.88 | 1891 | 0.999973913 | ||
| 14-07-19 | 2328891.88 | 16721 | 0.999974547 | ||
| 15-07-19 | 1231292.1 | 1011 | 0.999980154 | 2.999928614 | - |
| 22-07-19 | 112589.32 | 425.22 | 0.999980486 | ||
| 24-07-19 | 1233652.85 | 1833.72 | 0.999980629 | ||
| 21-07-19 | 122333659.5 | 2744.64 | 0.999981238 | ||
| 24-07-19 | 6252312.59 | 1726.67 | 0.999981396 | ||
| 24-07-19 | 7282519.59 | 347.25 | 0.999981963 | ||
| 24-07-19 | 2828221178 | 17955.15 | 0.999982039 | ||
| 24-07-19 | 2723016.45 | 3734.56 | 0.99356672 | ||
| 22-07-19 | 232130.75 | 1562.65 | 0.987814911 | 7.981269382 | -4.981340768 |
| 31-07-19 | 234107.52 | 68.16 | 0.987229998 | ||
| 31-07-19 | 45565 | 45.5 | 0.985716413 | ||
| 31-07-19 | 551430.74 | 1078.24 | 0.985395205 | ||
| 31-07-19 | 222108.3 | 15534.32 | 0.980162897 | 3.938504512 | 4.04276487 |
| 01-08-19 | 1111011.23 | 10910.91 | 0.990179298 | 0.990179298 | 2.948325214 |
I want to get the difference between previous week %GP as I shown in Excel.
The measure is giving me an error,
