Repeat Report for the customer- Repeat Within 3 days and Repeat within 7 days

Hi Team,

Can you please help us to create couple of reports for Repeat rate for the customer?

1)Ticket which are repeated with in 3 days.
Example:(Ticket repeated dates 1-3 dates,2-4 dates,3-5 dates etc.)

2)Ticket which are repeated with in 7 days.

Example:(Ticket repeated dates 1-7 dates,2-8 dates,3-9 dates etc.)