International
Tables for Crystallography Volume F Crystallography of biological macromolecules Edited by M. G. Rossmann and E. Arnold © International Union of Crystallography 2006 |
International Tables for Crystallography (2006). Vol. F. ch. 11.5, p. 239
Section 11.5.7.2. R factor as a function of `sum-of-partialities' (method 1)^{a}Department of Biological Sciences, Purdue University, West Lafayette, IN 47907-1392, USA |
In order to determine the limits of tolerance that can be permitted when method 1 is used, the R factor was examined as a function of the sum-of-partialities for the ϕX174 procapsid data (Fig. 11.5.7.4). Reflections with sum-of-partialities of were used. The R factor changes sharply when the sum-of-partialities is outside . Hence, were acceptable limits of tolerance for this data set.