Calculate # of transactions per user per month

[kpatel49]

Hey Guys, 

I have a purchase table that shows Purchase Date, Purchase ID, User ID, and Purchase Amount.

ie:

Date	Purchase ID	User ID	Amount
5/1/2022	P3	1	5
5/3/2022	P4	1	23
6/1/2022	P5	1	15
4/1/2022	P1	2	16
4/18/2022	P2	2	18
6/2/2022	P6	2	100
6/2/2022	P7	2	120

My objective is to count the number of users per month that have made over 13 transcations, and spent over $1,000.  So basically i need to calculate per month how many transactions each unique user made as well as sum up how much each user spent each month.  And then from there I only want to count the users that had more than 13 transaction and spent over 1000 for that specific month. 
Trying to figure the best way to calculate this.  Any help would be great

[amitchandak · Accepted solution]

@kpatel49 , try a measure like

countx(filter(summarize(Table, Table[User], Table[Month Year] , "_1", countrows(Table), "_1", sum(Table[Amount])), [_1] >13 && [_2] > 1000),[User])