Statistical Methods in Public and Community Health ebook online. Statistical Methods in Public and Community Health David F. Duncan, 9780787982102, available at Book Depository with free delivery worldwide. The analysis of public health datasets such as the Canadian Community Health Survey (CCHS) is an active field of research. National-level Statistical Methods in Public and Community Health: David F. Duncan, John B. White:. Poor quality in the reporting and use of statistical methods in public health the case of unemployment and health. Fredrik Norstr