Please make the following correction in a recent issue of this journal.
Volume 131(3), May 2002: “Spatial Covariation in Survival Rates of Northeast Pacific Chum Salmon,” by B. J. Pyper, F. J. Mueter, R. M. Peterman, D. J. Blackbourn, and C. C. Wood, pages 343–363.
Page 349. The last sentence of the caption for Figure 2 should read: The blank off-diagonal boxes indicate comparisons for which the sample size was less than 15.