Simple generalized estimating equations (GEEs) and weighted generalized estimating equations (WGEEs) in longitudinal studies with dropouts: guidelines and implementation in R
- Salazar, A.
- Ojeda, B.
- Dueñas, M.
- Fernández, F.
- Failde, I.
ISSN: 1097-0258, 0277-6715
Year of publication: 2016
Volume: 35
Issue: 19
Pages: 3424-3448
Type: Article