Calculate sum of values by grouping ID and Hours

[thne123]

I have a table with (among other things) colomn with ID, value and hour

I'm looking for a way to sum the value column into a single row per id and hour. So that I can make some further calculations based on this summarized value. 

Example of how data is now:

ID	Hour	Value
1	3	5
1	3	10
2	3	7
2	3	3
3	3	4

Expected results:

ID	Hour	Value
1	3	15
2	3	10
3	3	4

[3CloudThomas]

Can you show the DAX statement in a post?

[thne123]

Measure1 = CALCULATE(SUM(Table1[Value]), Table1[Filtercolumn1] <> BLANK(),Table1[Filtercolumn2] = "ABC")

Measure2 >20 = CALCULATE( COUNT(Table1[Hour]), FILTER(Table1, [Measure1]>20))

The problem with measue2 is that the result is way lower than what I expected

[thne123 · Accepted solution]

Did a referencetable in transform data view, and grouped by id, hour etc

[3CloudThomas]

create a measure:

TotalHours = SUM( 'tableName'[Value])

Then add this measure to the table

[thne123]

My issue is then when I try to make the other measures that are based on this, they won't calculate correcty. 

My next calcualtion I want to count the number of hours/(row) when the value is >20. Which I've encountered issues with when doing it this way.