Forum Discussion
How to get weekwise count
I have the below data. i want to get count of empno in y axis and get count weekwise of using EmpRelieve Date in x axis.
The below example shows E101A contains 3 records. we just want to eliminate like _MN and _DN, etc. we have to take only unique
value of E101A only not considering _MN like that.
So unique count of Emp No is : 5 (E101A,E102A,E103A,E104A,E105A) - Y-Axis
Weekwise count of EmpRelieve Date : (0-7, 8-14,15-21) - X-axis
How to create DAX expression and make the chart using x and y axis using the above...?
| EmpNo | EmpRelieve Date |
| E101A | 10/1/2022 |
| E101A_MN | 10/1/2022 |
| E101A_MN | 10/1/2022 |
| E102A | 15/03/2022 |
| E103A | 12/1/2022 |
| E103A_MN | 12/1/2022 |
| E103A_MN | 12/1/2022 |
| E104A | 25/11/2021 |
| E105A | 20/10/2021 |
Hi saivina2920 ,
Here's my solution.
1.Create a calculated column to remove "_MN" and "_DN".
EmpNo without MN/DN =IF (CONTAINSSTRING ( [EmpNo], "_MN" ) = TRUE ()|| CONTAINSSTRING ( [EmpNo], "_DN" ) = TRUE (),LEFT ( [EmpNo], LEN ( [EmpNo] ) - 3 ),[EmpNo])2.Create a calendar table. And sort the Year-Weeknum column by the sort column.
Calendar =ADDCOLUMNS (CALENDAR ( MIN ( 'Table'[EmpRelieve Date] ), MAX ( 'Table'[EmpRelieve Date] ) ),"Year-WeekNum",YEAR ( [Date] ) & "-"& WEEKNUM ( [Date], 2 ),"sort",YEAR ( [Date] ) * 100+ WEEKNUM ( [Date], 2 ))3.Create the following visual. Select "Count(Distinct)".
You can check more details from my attachment.
Best Regards,
Stephen Tao
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.
5 Replies
Hi,
If you want to build a simple aquick Date Table you can use CALENDARAUTO function, which scans your model to get the start and end date of your calendar.
More info :
https://www.youtube.com/watch?v=-li7sxUxEqA&ab_channel=SQLBI
I do agree with speedramps, it a good practice to use a date table and it brings you a lot of possibilities.
Enjoy
Hi saivina2920 ,
Here's my solution.
1.Create a calculated column to remove "_MN" and "_DN".
EmpNo without MN/DN =IF (CONTAINSSTRING ( [EmpNo], "_MN" ) = TRUE ()|| CONTAINSSTRING ( [EmpNo], "_DN" ) = TRUE (),LEFT ( [EmpNo], LEN ( [EmpNo] ) - 3 ),[EmpNo])2.Create a calendar table. And sort the Year-Weeknum column by the sort column.
Calendar =ADDCOLUMNS (CALENDAR ( MIN ( 'Table'[EmpRelieve Date] ), MAX ( 'Table'[EmpRelieve Date] ) ),"Year-WeekNum",YEAR ( [Date] ) & "-"& WEEKNUM ( [Date], 2 ),"sort",YEAR ( [Date] ) * 100+ WEEKNUM ( [Date], 2 ))3.Create the following visual. Select "Count(Distinct)".
You can check more details from my attachment.
Best Regards,
Stephen Tao
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.
It's Perfect...
Hi saivina2920
It is bad pratice to start creating your own date logic using DAX. ☹️
It is best practice to create a calendar table in Power Query with a week column
using the Date.StartOfWeek comand.
Build a Calandar once and use it always for slicing or sub totalling by week, month or year. 😀😀😀
Please click the thumbs up and accept as solution buttons. Thank you ! 😎
Thanks for your guidance..
I am not much aware of to. Create calender table in power query..
Can you please share some samples of the above mentioned logic..
If you are giving this iit will be helpful for better understanding...
