What is the problem? Please be detailed.
In my survey form I have use begin repeat option so I get related data with my main data.but when I export the data from aggregate it only export the main data but don't get the loop data which were collected by using repeat option.hope so it makes sense.
What ODK tool and version are you using? And on what device and operating system version?
What steps can we take to reproduce the problem?
What you have you tried to fix the problem?
Anything else we should know or have? If you have a test form or screenshots or logs, attach here.