Forum Discussion
DAX Function for COUNTIF and/or CALCULATE
Hello,
I am fairly new to Power BI and am even newer to the use of DAX functions. For years I have worked in Excel and know how I would do this there, but am finding the same formula I would use there does not work in Power BI. Basically, I need the DAX equivalent of the COUNTIF function (such as =COUNTIF(B$1:B$50,D11)) in Excel.
I have two tables. In my EMPLOYMENTS table, the Member_C column contains the User IDs of people who have/had a job. If a person has had more than one job, their User ID would appear more than once in this column, once for each job they have/had. In my INDIVIDUAL table, the ID column lists all User IDs in the system.
What I want to do is set up a new column in the INDIVIDUAL table that counts the number of times a User ID appears in the EMPLOYMENTS table if it matches the User ID of each row in the INDIVIDUAL table.
If I were to do this in Excel, I would create a column on my INDIVIDUAL table and each cell would have the formula: =COUNTIF('EMPLOYMENTS'!B$1:B$10,D9)
I need to figure out what the equivalent of doing that in DAX would be so that for each row in INDIVIDUAL table, it will look at the value in the ID column and count how many times that specific value appears in the EMPLOYMENTS table.
Any suggestions would be much appreciated!
Thanks!
Hi ksobota,
Based on your scenario, you can use the DAX below on your INDIVIDUAL table.
CountUser = CALCULATE(COUNTA(EMPLOYMENTS[Member_C]),FILTER(ALL(EMPLOYMENTS),EMPLOYMENTS[Member_C]=INDIVIDUAL[User_ID]))
Regards,
Charlie Liao
33 Replies
- v-caliao-msftMicrosoft Employee
Hi ksobota,
Based on your scenario, you can use the DAX below on your INDIVIDUAL table.
CountUser = CALCULATE(COUNTA(EMPLOYMENTS[Member_C]),FILTER(ALL(EMPLOYMENTS),EMPLOYMENTS[Member_C]=INDIVIDUAL[User_ID]))
Regards,
Charlie Liao
- AnonymousNot applicable
Hi v-caliao-msft ,
I am facing a smiliar issue while replicating COUNTIF of excel in DAX and i saw your solution however when i applied the same DAX i am not getting the table name from which i need to compare my value :
Please see below screenshot of my dax where i am trying to get counts the number of times a SF ID appears in the Sheet 1 table if it matches the Taleo Req ID of each row in "Referral Tracker":
Request you to please help.
Regards,
Ashish
- zuuuNew Member
Hi,
I'm new to Power BI. I have been trying to figure if there is a way to use the formula var.p (to calculate variance) in order to calculate variance of approved quantity for each unique item code out of the 300 unique item codes in total. The items were repeated but I have already grouped them into just the unique values in a new table along with their count values to the no'of time they have occured. All other data remains in the main sheet. Now, I need to figure how to calculate variance of the approved quantities for each item code.
Any suggestions would be much appreciated:)
Thank you
- wongaContinued Contributor
ksobota Not too sure if this would be the right way to go about it without some sample data to work with. There should be a many to one relationship between EMPLOYMENTS and INDIVIDUALS. As for the DAX formula, maybe something like:
UserIDMatchCount = CALCULATE ( COUNT(EMPLOYMENTS[UserID]), EMPLOYMENTS[UserID] = INDIVIDUAL[UserID] )- ksobotaRegular Visitor
I tried the expression given, but received the following error: The expression contains multiple columns, but only a single column can be used in a True/False expression that is used as a table filter expression.
Not sure if including screenshots of the data would help--so I want to create a column on the INDIVIDUAL table that will look at the Id column and count how many times that same value appears on the EMPLOYMENT table in the Member_c column (screenshots below):
INDIVIDUAL Table (Id column is far left)
EMPLOYMENT table (Member_c column is highlighted)
- Sieiro1Microsoft Employee
Works like a charm!
I replaced the last part:
INDIVIDUAL[UserID]
with "Text" , and made it into a measure. Just what I needed.
Thanks so much!
- CahabaDataMemorable Member
Assuming there is join line on ID field between the 2 tables; have you explored the results of a table visual? Start a table visual and drag the Employments ID field onto it twice - in the second field change its Values option to Count.
This might give you what you seek.
- ksobotaRegular Visitor
Thanks for the suggestion. That does solve my initial issue in that it calculates the number of times the Member_c appears in the EMPLOYMENTS table, but I am wondering then how I would go about my next steps, which would then be to be able to calculate an average number of employments per Member_C. Without creating a measure or a calculate column, how would I determine the average, as the Count of Member_c only exists in that table.
In the below example, I would need to be able to total my number of Member_c and divide the sum of my Count of Member_c (140) by the total number of Member_c.
How would I do that?
- CahabaDataMemorable Member
well I would then revert to establishing this as part of the table model. In your Individuals table, add a calculated column that is the count of the ID in the Employments table.
EmploymentCount = COUNTROWS(
FILTER(Employments,Employments[ID]=Individuals[ID])
)then add another calculated column that calculates the average
- cartecjRegular Visitor
I have a similiar issue, but this time i want to replicate =COUNTIF($J$2:J2,J2)
So I want the table to count out each of the instances that value is seen. See below example
Kris 1
Kris 2
Kris 3
John 1
Ed 1
Kris 4
Ed 2
- mamoormasoomiHelper I
Did you find the answer to the question? I have the similar issue. Please see below and let me know please if you can help me to get the solution.
- AnonymousNot applicable
Hi All,
I am looking for the similar query. I have created a calculated columns in Power BI.
We need to calculate “total shipment count” in Power BI. For calculating total shipment count we need to apply two conditions:
- If the “Plant_Shpto_Shpment_Gross KG” is 0 then shipment count will be 0.
- Secondly, we have to compare the consecutive rows of the “Plnt_Ship-to_Shpmt_Mat” column. Please refer the snapshot below to view the formula used to get the desired shipment count in Excel. If the values in the consecutive rows are same, it should return 0 as shipment count
I have used following formula in power BI but its showing error.
DAX FormulaCan someone please help me to get the output.
Thanks
- zairol_hamdanRegular Visitor
Hi there, I'm having this issue as well. Did you manage to solved? Tks
- EILOOPAdvocate I
On Page 2 of the thread...
I was able to accomplish this through variables.
For example I wanted to count the times an employee name appeared in my employee name column, since each row is unique to the entire column i stored this value as a var in Formual Bar.
This will work just like a Count If based on the current value of the Row.
Column Name =
var employee_name = Table[Employee Name]
var Outcome = CALCULATE(COUNT(Table[Employee Name]),FILTER(Table,Table[Employee Name]= employee_name))
Return
Outcome
- jkrish_09New Member
Hi,
I have some list of Purchase documents in a column, and i want to know how many times a purchase order get repeated in the same column. In excel i will use Countif, whereas what will be the best formula to use it in Power Bi.
Eg.
Po Number Expected Output Count if (in Excel)
12345 3 =countif($D$8:$D$17;D8)
23456 2
35658 1
12345 3
12345 3
23456 2
- AnonymousNot applicable
Hi,
I want to ask if on a table with the name Compl and how do you count the number of 100%?
example : 100%
100%
100%
0%
0%
the result is 5 100%,
If in Excel it uses COUNTIF, how about how to do it in power bi?
Thank You
Prajanto
- EILOOPAdvocate I
I was able to accomplish this through variables.
For example I wanted to count the times an employee name appeared in my employee name column, since each row is unique to the entire column i stored this value as a var in Formual Bar.
This will work just like a Count If based on the current value of the Row.
Column Name =
var emplaoyee_name = Table[Employee Name]
var Outcome = CALCULATE(COUNT(Table[Employee Name]),FILTER(Table,Table[Employee Name]= employee_name))
Return
Outcome
The above code will produce the count output in the below table:
Employee Name Count A 3 A 3 A 3 B 2 B 2 C 1 - AnonymousNot applicable
it is working, thank a lot~
- JahspiRegular Visitor
Hi !
I'm a new to PowerBI and I can't find a proper formula to count number of occurance from a filtered value.
I have two tables :
Table A :-PermissionID (PrimaryKey) with only distinct values
Table B:
-PermissionID (ForeignKey) with non disitinct values
-AreaFrom (blank or not)
I would like to add a calculate column in Table A to count the number of time the AreaFrom is blank for each PermissionID (Table A).
I tried something like that but with no sucess :
Occurence = COUNTX( 'public ticket_event_data'; FILTER( 'public ticket_event_data';'public ticket_event_data'[area_from_id]=BLANK() ) )Do you have any suggestions ?
Thanks.- EILOOPAdvocate I
Jahspi,
It depends on what you are trying to do exactly.
There is a DAX command for CountBlank(ColumnName) and then to apply a filter you need to add a Calcualte in front.
Something like this Calculate(CountBlank(Column_with_Blanks),Filter(Table_ID,Table_ID[Primary_Key]=Table_Blank[Blank_ID]))
There are other ways to do this as well; but the primary thing to remember is that if you want to filter or get a subset I have found to always put a Calcualte in front.
Regards,
EILOOP
- JahspiRegular Visitor
Hi,
Thanks for you reply. However, the formula since to give me incoherent number.
CALCULATE(COUNTBLANK('public ticket_event_data'[area_from_id]);FILTER('public ticket_event_data';'public ticket_event_data'[permission_id]='public magic_people'[permission_id]))Is there something wrong in this ?
THanks for your help !
Good Weekend.
- Wolf30New Member
I am having a similar problem. I have a DB view as a dataset. In one column I have the request numbers and in another column I have the CI's associated with the requests. This leaves the same request with multiple CI's. What I need to do is to count the number of requests with the same number to get the number of CI's per request. I have attempted to use the solution that was given here but it won't allow me to use a column as an expression as is listed in the solution. I really have no idea what the issue is here so any help would be appreciated. Here is the DAX that I am attempting to get to work.
Number of CI's per RITM =VAR RITM = affected_cis_view[task_task]RETURNCALCULATE(COUNT(affected_cis_view[task_task]),FILTER(affected_cis_view,affected_cis_view[task_task]=RITM)) - JohenerRegular Visitor
Hello
I have this (image) table in excel and would like to obtain the same information in Power BI with DAX, some one have any idea how?, the objective is make it real the chart below.... TNX - zuuuNew Member
Hi,
I'm new to Power BI. I have been trying to figure if there is a way to use the formula var.p (to calculate variance) in order to calculate variance of approved quantity for each unique item code out of the 300 unique item codes in total. The items were repeated but I have already grouped them into just the unique values in a new table along with their count values to the no'of time they have occured. All other data remains in the main sheet. Now, I need to figure how to calculate variance of the approved quantities for each item code.
Any suggestions would be much appreciated:)
Thank you