Corrections
In the article "Alcoholism in Manic-Depressive (Bipolar) Illness: Familial Illness, Course of Illness, and the Primary-Secondary Distinction" by George Winokur, M.D., et al. (March 1995 issue, pp. 365-372), on page 368, at the end of the second full paragraph in the lefthand column, for Wilcoxon
2=5.41, the p value should be 0.07.