The book titled ""The Application of Statistical Methods to the Problems of Psychophysics"" is written by F.M. Urban. The book is a comprehensive guide to the use of statistical methods in the field of psychophysics. The author has provided a detailed explanation of various statistical methods that can be applied to solve the problems of psychophysics. The book is aimed at researchers, students, and practitioners who are interested in understanding the statistical methods used in psychophysics. The book covers a wide range of topics, including the theory of probability, the normal distribution, hypothesis testing, correlation and regression analysis, and analysis of variance. The author has also included several examples and case studies to illustrate the application of statistical methods in psychophysics. The book is divided into several chapters, each of which covers a specific topic. The first chapter provides an introduction to the field of psychophysics and explains the importance of statistical methods in this field. The subsequent chapters cover topics such as the measurement of sensation, scaling methods, signal detection theory, and psychophysical discrimination. Overall, the book is a valuable resource for anyone interested in applying statistical methods to solve problems in the field of psychophysics. The author has provided a clear and concise explanation of various statistical methods, making it easy for readers to understand and apply these methods in their research.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.