Hi,
I am new to Power BI. I am trying to create a DAX to select the date of alternative Thursdays. Could you please help me to solve the problem?
For Example:
From the above figure, I want to select only alternate Thursdays as shown below. Appreciate your help.
1/3/2019
1/17/2019
1/31/2019
2/14/2019
2/28/2019
3/14/2019
3/28/2019
4/11/2019
4/25/2019
Sample Date data from January through March
| 1/1/2019 |
| 1/2/2019 |
| 1/3/2019 |
| 1/4/2019 |
| 1/5/2019 |
| 1/6/2019 |
| 1/7/2019 |
| 1/8/2019 |
| 1/9/2019 |
| 1/10/2019 |
| 1/11/2019 |
| 1/12/2019 |
| 1/13/2019 |
| 1/14/2019 |
| 1/15/2019 |
| 1/16/2019 |
| 1/17/2019 |
| 1/18/2019 |
| 1/19/2019 |
| 1/20/2019 |
| 1/21/2019 |
| 1/22/2019 |
| 1/23/2019 |
| 1/24/2019 |
| 1/25/2019 |
| 1/26/2019 |
| 1/27/2019 |
| 1/28/2019 |
| 1/29/2019 |
| 1/30/2019 |
| 1/31/2019 |
| 2/1/2019 |
| 2/2/2019 |
| 2/3/2019 |
| 2/4/2019 |
| 2/5/2019 |
| 2/6/2019 |
| 2/7/2019 |
| 2/8/2019 |
| 2/9/2019 |
| 2/10/2019 |
| 2/11/2019 |
| 2/12/2019 |
| 2/13/2019 |
| 2/14/2019 |
| 2/15/2019 |
| 2/16/2019 |
| 2/17/2019 |
| 2/18/2019 |
| 2/19/2019 |
| 2/20/2019 |
| 2/21/2019 |
| 2/22/2019 |
| 2/23/2019 |
| 2/24/2019 |
| 2/25/2019 |
| 2/26/2019 |
| 2/27/2019 |
| 2/28/2019 |
| 2/1/2019 |
| 2/8/2019 |
| 2/15/2019 |
| 2/22/2019 |
| 2/2/2019 |
| 2/9/2019 |
| 2/16/2019 |
| 2/23/2019 |
| 3/1/2019 |
| 3/2/2019 |
| 3/3/2019 |
| 3/4/2019 |
| 3/5/2019 |
| 3/6/2019 |
| 3/7/2019 |
| 3/8/2019 |
| 3/9/2019 |
| 3/10/2019 |
| 3/11/2019 |
| 3/12/2019 |
| 3/13/2019 |
| 3/14/2019 |
| 3/15/2019 |
| 3/16/2019 |
| 3/17/2019 |
| 3/18/2019 |
| 3/19/2019 |
| 3/20/2019 |
| 3/21/2019 |
| 3/22/2019 |
| 3/23/2019 |
| 3/24/2019 |
| 3/25/2019 |
| 3/26/2019 |
| 3/27/2019 |
| 3/28/2019 |
| 3/29/2019 |
| 3/30/2019 |
| 3/31/2019 |
1 ACCEPTED SOLUTION
See attached file. Created 4 calculated columns:
Week = WEEKNUM([Date]) Weekday = WEEKDAY([Date],1) IsThursday = IF([Weekday] = 5,TRUE(),FALSE()) IsSelectedThursday = IF([IsThursday],IF(MOD([Week],2)=1,TRUE(),FALSE()),FALSE())
Follow on LinkedIn
@ me in replies or I'll lose your thread!!!
Instead of a Kudo, please vote for this idea
Become an expert!: Enterprise DNA
External Tools: MSHGQM
YouTube Channel!: Microsoft Hates Greg
Latest book!: DAX For Humans
DAX is easy, CALCULATE makes DAX hard...
See attached file. Created 4 calculated columns:
Week = WEEKNUM([Date]) Weekday = WEEKDAY([Date],1) IsThursday = IF([Weekday] = 5,TRUE(),FALSE()) IsSelectedThursday = IF([IsThursday],IF(MOD([Week],2)=1,TRUE(),FALSE()),FALSE())
Follow on LinkedIn
@ me in replies or I'll lose your thread!!!
Instead of a Kudo, please vote for this idea
Become an expert!: Enterprise DNA
External Tools: MSHGQM
YouTube Channel!: Microsoft Hates Greg
Latest book!: DAX For Humans
DAX is easy, CALCULATE makes DAX hard...
Helpful resources
Power BI Monthly Update - July 2025
Check out the July 2025 Power BI update to learn about new features.
Join our Fabric User Panel
This is your chance to engage directly with the engineering team behind Fabric and Power BI. Share your experiences and shape the future.
Fabric Community Update - June 2025
Find out what's new and trending in the Fabric community.
