topic Re: Calculate Number of days cell is Blank in DAX Commands and Tips

Calculate Number of days cell is Blank

GMadd — Wed, 27 Mar 2024 13:56:20 GMT

I need to calculate the number of days a cell has been blank (OTM #) based on the (Delivery Created On) date in my table and todays date. I am wanting to measure how long it takes a delivery to be assigned an OTM #. Once the OTM # is assigned I do not need a calculation. I just want to show "this delivery has been created on 3/25/2024 and it has been 2 days and still does not have an OTM#".

Delivery	Delivery Created On	OTM #	Days Blank
11266	3/25/2024		2
11267	3/26/2024		1
11268	3/25/2024	125	0

Re: Calculate Number of days cell is Blank

lbendlin — Wed, 27 Mar 2024 21:45:42 GMT

Please provide sample data that fully covers your issue. Indicate the "current" date for each row. Is it TODAY() ?
Please show the expected outcome based on the sample data you provided.

Re: Calculate Number of days cell is Blank

GMadd — Wed, 27 Mar 2024 22:32:34 GMT

The current date for each row is the present day. Below is how I want it to work. In the Days Blank column I want a formula to calculate the number of days the OTM # cell has been blank based on the Delivery Created on column. The data below is assuming the current date is 3/27/2024. The first delivery was created on 3/25/2024 and I want the formula to count the number of days the delivery has been created for without an OTM number. This value should be 2 since there are two days from 3/25/2024 and the current date (3/27/2024).

Delivery	Delivery Created On	OTM #	Days Blank
11266	3/25/2024		2
11267	3/26/2024		1
11268	3/25/2024	125	0
11269	3/27/2024	126	0

Re: Calculate Number of days cell is Blank

lbendlin — Wed, 27 Mar 2024 23:40:01 GMT

which timezone? Remember that the Power BI Service runs on UTC.

Re: Calculate Number of days cell is Blank

GMadd — Thu, 28 Mar 2024 01:55:22 GMT

Eastern time zone

Re: Calculate Number of days cell is Blank

lbendlin — Thu, 28 Mar 2024 12:23:34 GMT

You would have to use TODAY() - 1/6 for that.

Re: Calculate Number of days cell is Blank

GMadd — Thu, 28 Mar 2024 12:28:21 GMT

So what is the entire DAX formula to calculate the number of days the cell has been blank?

Re: Calculate Number of days cell is Blank

lbendlin — Thu, 28 Mar 2024 15:54:03 GMT

INT(TODAY()-1/6-[Delivery Created On])

Re: Calculate Number of days cell is Blank

Anonymous — Mon, 01 Apr 2024 09:49:52 GMT

Hi, GMadd

May I ask if you have solved this problem? Many thanks to lbendlin for providing the correct way to calculate the date interval, but if you don not know what to do next, you can try the MEASURE below.

Measure:

Days Blank1 = VAR _day_diff = INT ( TODAY () - 1 / 6 - SELECTEDVALUE ( 'Table'[Delivery Created On] ) ) RETURN IF ( ISBLANK ( SELECTEDVALUE ( 'Table'[OTM #] ) ), _day_diff, 0 ) // Today is 4/1/2024

Best Regards,
Yang
Community Support Team

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Re: Calculate Number of days cell is Blank

GMadd — Wed, 03 Apr 2024 14:49:52 GMT

Thank you Yang

This worked the way I wanted it to.