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Hi All
I have a list of patients and their various blood test results. Below is dummy data to futher explain what I need to evaluate.
Name | Measure Type | Date Taken | Result | Measure Confilcts |
Jason Moor | HbA1c | 2018/06/13 | 10.3 | Proximity Conflict |
Jason Moor | HbA1c | 2018/05/13 | 10.1 | Proximity Conflict |
Jason Moor | HbA1c | 2019/10/13 | 7.6 | |
David Mason | HbA1c | 2017/11/03 | 6.9 | Proximity Conflict |
David Mason | HbA1c | 2019/12/01 | 6.6 | |
David Mason | HbA1c | 2017/10/03 | 8.6 | Proximity Conflict |
I need a dax function that will evaluate HbA1c results for a patient and flag any results that were taken within 2 months of each other as Proximity Conflict.
In the table above, Jason Moor has 3 results, 2 of which are taken within a month of each other. I need to flag both of them as Proximity Conflicts because of this.
I tried using the below calculated column:
@Anonymous Please try below measure
Measure 2 =
VAR _date = MAX('Table'[Date Taken])
VAR _previousDate = CALCULATE(MAX('Table'[Date Taken]),FILTER(ALLEXCEPT('Table','Table'[Name]),'Table'[Date Taken]<_date && 'Table'[Measure Type]= "HbA1c"))
VAR _nextdate = CALCULATE(MIN('Table'[Date Taken]),FILTER(ALLEXCEPT('Table','Table'[Name]),'Table'[Date Taken]>_date && 'Table'[Measure Type]= "HbA1c"))
RETURN IF(DATEDIFF(_date,_nextdate,MONTH)=1||DATEDIFF(_previousDate,_date,MONTH)=1,"Proximity Conflict")
@Anonymous thank you for taking the time to help. I tried your solution but I could not get it to work on my report. I even tried using it on a separate power bi report but it just would not load any results, it reqiures a lot of memory and would end up timing out. I cant even tell you if it works or not because it does not being back any results. I use a 8th Gen i7 8GB ram laptop and it would not load results. Intead it gives me this Error Message:
"There's not enough memory to complete this operation. Please try again later when there may be more memory available."
Any way I can troubleshoot this performance issue?
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