This is the first book to introduce the new statistics - effect sizes, confidence intervals, and meta-analysis - in an accessible way. It is chock full of pract

This is the first introductory statistics text to use an estimation approach from the start to help readers understand effect sizes, confidence intervals (CIs),

This is the first book to introduce the new statistics - effect sizes, confidence intervals, and meta-analysis - in an accessible way. It is chock full of pract

Statistical methods are a key tool for all scientists working with data, but learning the basics continues to challenge successive generations of students. This

Design Research uses scientific methods to evaluate designs and build design theories. This book starts with recognizable questions in Design Research, such as