TY  - RPRT
TI  - A comparison of statistical methods for evaluating risk factor changes in community-based studies: an example from the Stanford Three-Community Study.
AU  - P T Williams
AU  - S P Fortmann
AU  - J W Farquhar
AU  - A Varady
AU  - S Mellen
PY  - 1981
DO  - 10.1016/0021-9681(81)90019-9
UR  - https://pubmed.ncbi.nlm.nih.gov/7287861/
ID  - 7287861
ER  -