Howard Wainer Livres

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 exploration and celebration of graphical methods of data presentation.Visual Revelations' principal purpose is to enlighten, inform, and amuse the reader regarding the shortcomings of common graphical practices; particularly how they can misinform while simultaneously providing models of wonderful graphics. There are many examples of the best graphic practice, graphs that go beyond conveying, facts, and structure to be able to carry emotion as well.Aimed at an educated, lay audience, this volume benefits anyone who must either convey or receive quantitative information, including designers, statisticians, and people in the media.

The history of data visualization is explored, tracing its origins from a scientific tool in the seventeenth century to its pervasive role in contemporary life. Michael Friendly and Howard Wainer highlight how statistical graphing has transcended disciplinary boundaries, influencing problem-solving and altering our thought processes. The book emphasizes the transformative power of graphics in understanding data and shaping perspectives in various fields.

Challenges what our policymakers thought they knew about education and education reform, from how to close the achievement gap in public schools to admission standards for top universities. This book uses statistical evidence to show why some of the widely held beliefs in education today - and the policies that have resulted - are wrong.

The author evaluates the evidence, or lack thereof, supporting claims in many fields, with special emphasis in education.