Add one in count

[sdhn]

Hello All.

I have source & source 1 files.

Following code bring the counts of source files with extra one count.

Like 

Source Open  = 100  but actual counts 99

Source SCOM =  26  but actual counts 25

  For Source 1  , it is bringing corrcet counts

Source 1 A = 20

Source 1 P = 1

Count = CALCULATE(COUNT(Source[Incident ID]) + COUNT('Source 1'[Parent PublicID]))

 If I add -1 as below

it fixes Source  but reduces Source 1 by 1.

Count = CALCULATE(COUNT(Source[Incident ID]) + COUNT('Source 1'[Parent PublicID])-1)

I think,  I need to add -1 with first part of code (source) , needs your help.  Thanks 

[Hikmer]

I'd remove the calculate and use COUNTROWS function and just add the totals together. COUNTROWS function (DAX) - DAX | Microsoft Learn  COUNTROWS([Source Table]) + COUNTROWS([Source 1 Table])

[Greg_Deckler]

@sdhn Sorry, having trouble following, can you post sample data as text and expected output?
Not really enough information to go on, please first check if your issue is a common issue listed here: https://community.powerbi.com/t5/Community-Blog/Before-You-Post-Read-This/ba-p/1116882

Also, please see this post regarding How to Get Your Question Answered Quickly: https://community.powerbi.com/t5/Community-Blog/How-to-Get-Your-Question-Answered-Quickly/ba-p/38490

The most important parts are:
1. Sample data as text, use the table tool in the editing bar
2. Expected output from sample data
3. Explanation in words of how to get from 1. to 2.