Excerpt from Empirical Studies in the Theory of MeasurementPer cent. Unlike signs 267, r as calculated therefrom being 665.Each of these pairs represents a relationship, the entire series reading: A deviation in A of - 7 from the central tendency of A brought with it a deviation in B of 5 from the central tendency of B a deviation of - 5 brought in one case a deviation in B of - 5, in a second case one of 3, and in a third case of 1, etc.Consider now two measures each expressing an important fact concerning this series of 30 individual relationships. The first is.About the PublisherForgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.comThis book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully, any imperfections that remain are intentionally left to preserve the state of such historical works.