Biostatistics 104: correlational analysis.
Chan
Y H
YH
Clinical Trials and Epidemiology Research Unit, 226 Outram Road, Blk B #02-02, Singapore 169039. chanyh@cteru.com.sg
D001699:Biometry / Q000379:methods*; D015984:Causality; D003625:Data Collection / Q000379:methods; D003627:Data Interpretation, Statistical; D006801:Humans