The General Editor of the Statistics without Mathematics series at Vor Press is a researcher and data analyst with experience in government, business and the third sector, who is also well-known as an internationally published author of books on statistical testing.
It's not easy to write a text on complicated topics. A balance is needed to provide enough information for readers to have some understanding of the topics without overwhelming them to the point where they abandon ship. In my opinion you have found that balance. Well done. - Dr Garson Hunter, University of Regina, Saskatchewan, Canada I wish I'd had this book 20 years ago; it would have saved me from many headaches. The engaging style and clarity of expression make the whole business almost a pleasure. The sequence is logical. Best of all, occasional advice guides the reader reassuringly, setting the book apart from others. - Nick Warren, Educational researcher