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Visual Revelations
To function in modern society complex data must be absorbed and understood at a breakneck pace. The most efficient way to do this is through data-based graphics. This book is an …
Visual Revelations
This extraordinary book provides a journey through the jungle of good and bad graphical devices used to illustrate and obfuscate data. The diversity of examples is tremendous: …
Test Scoring
Test Scoring provides a summary of traditional true score test theory and modern item response theory related to scoring tests, as well as novel developments resulting from the …
A Statistical Guide for the Ethically Perplexed
Exploring the intersection of ethics and statistics, this comprehensive guide illustrates the proper use of probabilistic and statistical reasoning in the behavioral, social, and …
Differential Item Functioning
Test fairness is a moral imperative for both the makers and the users of tests. This book focuses on methods for detecting test items that function differently for different groups …
Drawing Inferences From Self-selected Samples
During the course of the rhetoric surrounding the 1984 Presidential election campaign in the United States there were a variety of statements made that gave me pause. For example, …
Computerized Adaptive Testing
This celebrated primer presents an introduction to all of the key ingredients in understanding computerized adaptive testing technology, test development, statistics, and mental …