Olena Kaminska's activity
From 12/15/2015 to 01/13/2016
12/15/2015
-
07:27 PM Understanding Society User Support Support #453: Zero value weight with nurse data combined to blood sample and main sample (w2)
- Dear Gaelle,
First, let me answer a question whether you need weights. You don’t need weights if you want to talk ...
Also available in: Atom