jasonnj1978pwest
New Member
- Joined
- Oct 18, 2017
- Messages
- 10
Hi everyone,
Longtime browser of site and this is my first post!!
So I've been struggling with finding a formula that will help me count how many months are overlapping between more than 2 date ranges. Below is a sample of that data I am working with.
I was able to find a formula that would tell me what date spans were overlapping:
Cell H2: =IF(SUMPRODUCT(--(A:A=A2)*--(F:F<G2)*--(G:G>F2))>1,"Overlapping","")
I thought I could use that to then use a formula that would evaluate all the dates and tell me how many months of overlap there are. In this example I would expect 9 months of overlap.
If anyone can help with this I'd greatly appreciate it!!
Longtime browser of site and this is my first post!!
So I've been struggling with finding a formula that will help me count how many months are overlapping between more than 2 date ranges. Below is a sample of that data I am working with.
I was able to find a formula that would tell me what date spans were overlapping:
Cell H2: =IF(SUMPRODUCT(--(A:A=A2)*--(F:F<G2)*--(G:G>F2))>1,"Overlapping","")
I thought I could use that to then use a formula that would evaluate all the dates and tell me how many months of overlap there are. In this example I would expect 9 months of overlap.
If anyone can help with this I'd greatly appreciate it!!