The likelihood equation for a logistic regression model does not always have a finite solution. Sometimes there is a nonunique maximum on the boundary of the parameter space, at infinity. The ...
The Statistician joined the Journal of the Royal Statistical Society as its Series D from the journal of the Institute of Statisticians after the merger of the two bodies in 1993. The journal was ...
The following data are taken from Lawless (1982, p.193) and represent the number of days it took rats painted with a carcinogen to develop carcinoma. The last 2 observations are censored data from a ...