Hello, i'm using limesurvey to create a study survey for a French university.
I would like to do several mesures on several users.
I'd like the user to store their information once, ex: age, sex and so on...

But I'd like to store one mesure by week, and at the end do statistics on them.

Do you think it is possible in LS3?

Thanks a lot.

If your survey are not anonymous, and you use token : Yes.

You can use {TOKEN:ATTRIBUTE_X} in survey for
1. default value (text/numeric etc …)
2. set a value for othe question type : manual.limesurvey.org/Expression_Manager..._Assignment_Operator