My database schema looks like down below
ID
Date
Status
ID1
2022/01/01
Active
ID1
2022/02/01
Active
ID1
2022/03/01
Active
ID1
2022/04/01
Terminated
ID2
2022/01/01
Active
ID2
2022/02/01
Terminated
I'd like to calculate unique occurrences from start of selected date year, till the selected date. My formula is:
CountOfUnique = CALCULATE( DISTINCTCOUNT( 'Table'[ID] ) , 'Table'[STATUS] = "Active", DATESBETWEEN('CALENDAR'[DATE], STARTOFYEAR('CALENDAR'[DATE]), MAX('CALENDAR'[DATE]) ))
In SQL I'd need something like
SELECT COUNT ( DISTINCT ID) FROM Table
WHERE STATUS = "ACTIVE"
AND DATE BETWEEN 2022/01/01 AND 2022/04/01
Try this:
CountOfUnique =
CALCULATE (
DISTINCTCOUNT ( 'Table'[ID] ),
'Table'[STATUS] = "Active",
DATESBETWEEN (
'CALENDAR'[DATE],
STARTOFYEAR ( 'CALENDAR'[DATE] ),
SELECTEDVALUE ( 'CALENDAR'[DATE] )
)
)
when you have a slicer on the visual, the start of selected date year doesnt mean much as you select the dates on the slicer. I created a Calendar Table = CALENDARAUTO() so it started from the 2022/01/01...
use one of these as you like...
sample PBix File
Unique Count =
VAR _max =
MAX ( 'Calendar Table'[Date] )
VAR _min =
MIN ( 'Calendar Table'[Date] )
RETURN
CALCULATE (
DISTINCTCOUNT ( 'Table'[ID ] ),
'Table'[Date ] <= _max
&& 'Table'[Date ] >= _min
)
or only Active if you need
Unique Count (Active) =
VAR _max =
MAX ( 'Calendar Table'[Date] )
VAR _min =
MIN ( 'Calendar Table'[Date] )
RETURN
CALCULATE (
DISTINCTCOUNT ( 'Table'[ID ] ),
'Table'[Date ] <= _max
&& 'Table'[Date ] >= _min
&& 'Table'[Status] = "Active"
)
Related
I have a table with information about our projects. I want to create a graphic showing number of projects started and finished each month. The original table looks like this:
Project ID
Start Date
Finish Date
1
02/10/2021
08/19/2021
2
02/15/2021
06/22/2021
3
05/08/2021
08/12/2021
4
06/25/2021
08/16/2021
5
06/29/2021
11/30/2021
6
08/12/2021
12/05/2021
The result table should look like this:
Month
Started
Finished
02/2021
2
0
05/2021
1
0
06/2021
2
1
08/2021
1
3
11/2021
0
1
12/2021
0
1
I've tried to use SUMMARIZE, but I haven't found a way to "group" 2 different dates in only 1 column.
Is there a way to do it?
First, create a Calendar Table.
Calendar Table
Calendar =
ADDCOLUMNS (
CALENDAR ( MIN ( 'Table'[Start Date] ), MAX ( 'Table'[Finish Date] ) ),
"Month Year", FORMAT ( [Date], "mm/yyyy" )
)
From there, you can create your DAX calculations
Started
Started =
VAR _SelectedMonth =
SELECTEDVALUE ( 'Calendar'[Month Year] )
VAR _FilterCalendar =
SELECTCOLUMNS (
FILTER ( 'Calendar', [Month Year] = _SelectedMonth ),
"#Date", [Date]
)
VAR _Result =
CALCULATE ( COUNTROWS ( 'Table' ), 'Table'[Start Date] IN _FilterCalendar )
RETURN
_Result
Finished
Finished =
VAR _SelectedMonth =
SELECTEDVALUE ( 'Calendar'[Month Year] )
VAR _FilterCalendar =
SELECTCOLUMNS (
FILTER ( 'Calendar', [Month Year] = _SelectedMonth ),
"#Date", [Date]
)
VAR _Result =
CALCULATE ( COUNTROWS ( 'Table' ), 'Table'[Finish Date] IN _FilterCalendar )
RETURN
_Result
Output
I'm trying to get count of active employees by date that can be filtered by department.
The following is what my Employees data more or less looks like. Additionally, there's a dim_Department table connected to the main Employees table and a TERMINATED(Y/N) column. I found a similar case here (without the departments and terminated(y/n) though):
I used the following DAX expression to get a table of total number of employees (organization-wide), but I'm not sure how to filter this metric using the slicer showing departments.
CountOfActive =
var _selectedDate = MAX('Calendar'[Date])
return
CALCULATE(COUNTROWS('employee'), filter(ALL(employee), employee[Hire Date] <= VALUE(_selectedDate) && (employee[Termination Date] >= VALUE(_selectedDate) || ISBLANK(employee[Termination Date]))))
CountOfTerminated =
var _selectedDate = MAX('Calendar'[Date])
return
CALCULATE(COUNTROWS('employee'), filter(ALL(employee), employee[Hire Date] <= VALUE(_selectedDate) && (employee[Termination Date] < VALUE(_selectedDate) )))
How do I get my department slicer to filter the results of this column? Or should I use a different expression, or make a column/table for each department?
we have answered that before i guess...
Unique Count
Unique Count =
VAR _max =
MAX ( 'Calendar Table'[Date] )
VAR _min =
MIN ( 'Calendar Table'[Date] )
RETURN
CALCULATE (
DISTINCTCOUNT ( 'Table'[ID ] ),
'Table'[Date ] <= _max
&& 'Table'[Date ] >= _min
)
Unique Count (Active)
Unique Count (Active) =
VAR _max =
MAX ( 'Calendar Table'[Date] )
VAR _min =
MIN ( 'Calendar Table'[Date] )
RETURN
CALCULATE (
DISTINCTCOUNT ( 'Table'[ID ] ),
'Table'[Date ] <= _max
&& 'Table'[Date ] >= _min
&& 'Table'[Status] = "Active"
)
Unique Count (Terminated)
Unique Count (Terminated) =
VAR _max =
MAX ( 'Calendar Table'[Date] )
VAR _min =
MIN ( 'Calendar Table'[Date] )
RETURN
CALCULATE (
DISTINCTCOUNT ( 'Table'[ID ] ),
'Table'[Date ] <= _max
&& 'Table'[Date ] >= _min
&& 'Table'[Status] = "Terminated"
)
also you can insert your data into that sample file and see if it works...
I am trying to create a List for New Customers Added during the year and List of Lost Customers, I have written a DAX which works fine in summary count but doesn't work in table matrix.
NTB =
VAR currentCustomers =
VALUES ( Deposits[CIF ID] )
VAR currentDate =
MAX ( Deposits[Source.Date] )
VAR pastCustomers =
CALCULATETABLE (
VALUES ( Deposits[CIF ID] ),
ALL (
Deposits[Source.Date].[Month],
Deposits[Source.Date].[MonthNo],
Deposits[Source.Date].[Year]
),
Deposits[Source.Date] < currentDate
)
VAR newCustomers =
EXCEPT ( currentCustomers, pastCustomers )
RETURN
COUNTROWS ( newCustomers )
Total Row is correct, even if I remove one function the table remains same..
Appreciate your help
try this :
Modelling --> Add Table
Table =
VAR _max =
MAX ( Deposits[Source.Date] )
RETURN
ADDCOLUMNS (
SUMMARIZE ( Deposits, Deposits[CIF ID] ),
"NTB",
CALCULATE (
COUNT ( Deposits[CIF ID] ),
FILTER (
ALLEXCEPT ( Deposits, Deposits[CIF ID] ),
Deposits[Source.Date] >= _max
)
),
"Lost Customers",
CALCULATE (
COUNT ( Deposits[CIF ID] ),
FILTER (
ALLEXCEPT ( Deposits, Deposits[CIF ID] ),
Deposits[Source.Date] < _max
)
)
)
I'm creating a calendar table in DAX:
Dates =
CALENDAR (
MIN ( 'Work Weeks'[Start Date].[Date] ),
MAX ( 'Work Weeks'[Start Date].[Date] )
)
The work weeks table contains a week number and a start date for each week.
For each date in my new Dates table, I want to assign a work week number using the start date of the work week. Note that work weeks start on different days of the week (they're assigned properly in my work weeks table though).
So what I'm trying is:
Dates =
ADDCOLUMNS (
CALENDAR (
MIN ( 'Work Weeks'[Start Date].[Date] ),
MAX ( 'Work Weeks'[Start Date].[Date] )
),
"Work Week",
CALCULATE (
MAX ( 'Work Weeks'[Start Date].[Date] ),
'Work Weeks'[Start Date] <= Date
)
)
I'm not sure how to reference the current row/date in the condition at the end. And then I also need to return the work week number, rather than just the start date.
Assuming your work week table looks something like this:
You can use this date table code to add the week number:
Date Table =
VAR ListOfDate =
VAR MinDate = MIN ( Sales[Order Date] ) -- Replace the reference with the column of your model
VAR MaxDate = MAX ( Sales[Order Date] ) -- Replace the reference with the column of your model
VAR StartDate = DATE ( 2021, 1, 1 ) -- DATE ( YEAR ( MinDate ), 1, 1 )
VAR EndDate = DATE ( 2021, 12, 31 ) -- DATE ( YEAR ( MaxDate ), 12, 31 )
VAR Result = CALENDAR ( StartDate, EndDate )
RETURN
Result
VAR WorkWeekTable = ALL ( WorkWeek )
VAR CalendarTable =
GENERATE (
ListOfDate,
VAR CurrentDate = [Date]
RETURN
ROW (
"Calendar Year Number", YEAR ( CurrentDate ),
"Calendar Month Number", MONTH ( CurrentDate ),
"Work week",
CALCULATE (
MIN ( WorkWeek[Work Week Number] ),
CurrentDate >= WorkWeek[Work Week Start Date],
CurrentDate <= WorkWeek[Work Week End Date],
REMOVEFILTERS ( )
)
)
)
RETURN
CalendarTable
The result will look like this:
I am using a matrix table in powerbi to show previous week totals for different areas (categories). I have the majority of it working but I am not able to correctly get the subtotals on the table working.
I believe it has to do with the filtering that I am using - i have been unable to correct it.
screen capture
As you can see my Total for week 24 previous is missing
Dax code is:
VAR Area =
MAX ( 'SumTable'[Area Name] )
VAR CurrentWeek =
SELECTEDVALUE ( SumTable[WeekofYear] )
VAR CurrentYear =
SELECTEDVALUE ( SumTable[Year] )
VAR MaxWeekNumber =
CALCULATE ( MAX ( SumTable[WeekofYear] ), ALL ( SumTable ) )
RETURN
IF (
HASONEVALUE ( SumTable[Area Name] ),
SUMX (
FILTER (
ALL ( SumTable ),
IF (
CurrentWeek = 1,
SumTable[WeekofYear] = MaxWeekNumber
&& SumTable[Year] = CurrentYear - 1
&& SumTable[Area Name] = Area,
SumTable[WeekofYear] = CurrentWeek - 1
&& SumTable[Year] = CurrentYear
&& SumTable[Area Name] = Area
)
),
SumTable[BOE]
),
SUMX (
FILTER (
ALLSELECTED ( SumTable ),
IF (
CurrentWeek = 1,
SumTable[WeekofYear] = MaxWeekNumber
&& SumTable[Year] = CurrentYear - 1,
SumTable[WeekofYear] = CurrentWeek - 1
&& SumTable[Year] = CurrentYear
)
),
SumTable[BOE]
)
)
Data Table:
Example Table Format
Thank you, first time poster!
B
I would start by spliting my data table from my date table.
And I guess you don't need to ALL the whole table, just the columns for year and weeknumber and keep the Area in context, that way you don't have to bother if HASONEVALUE it will just work.
SELECTEDVALUE only returns if only a single value for that column is in context, not the case for totals and subtotals.
MyMeasure =
VAR CurrentWeek =
MAX( SumTable[WeekofYear] )
VAR CurrentYear =
MAX( SumTable[Year] )
VAR MaxWeekNumber =
CALCULATE ( MAX ( SumTable[WeekofYear] ), SumTable[Year] = CurrentYear-1 )
RETURN
IF(
CurrentWeek = 1,
CALCULATE(
SUM(SumTable[BOE]),
FILTER (
ALL ( SumTable[Year],SumTable[WeekofYear]),
SumTable[WeekofYear] = MaxWeekNumber
&& SumTable[Year] = CurrentYear - 1
)
),
CALCULATE (
SUM ( SumTable[BOE] ),
FILTER (
ALL ( SumTable[WeekofYear] ),
SumTable[WeekofYear] = CurrentWeek-1
)
)
)
I did not have a chance to confirm this code.