When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
All sections have been updated, the sections on statistical analysis and research design have been greatly expanded. The purpose of this book is to provide that basic knowledge in a succinct and easily understood form.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.