Categorical Data Analysis

Table 2.11 refers to a retrospective study of lung cancer and tobacco smoking among patients in several English hospitals. The […]

Goodman and Kruskal (1954) proposed an association measure (tau) for nominal variables based on variation measure a. Show V(Y) is

Refer to Problem 8.6. Analyze these data, using methods of this chapter. Data from Problem 8.6: Refer to Table 8.19.

Sometimes, sample proportions are continuous rather than of the binomial form (number of successes)/(number of trials). Each observation is any

For a multinomial distribution, let γ = ∑i bi πi, and suppose that πi = fi(θ) > 0, i =

Fowlkes et al. (1988) reported results of a survey of employees of a large national to determine how satisfaction depends

A study has ni independent binary observations {yi1,…,yini} when X = xi, i = 1,…, N, with n = ∑i

Conduct the analyses of Problem 4.6 on defects in the fabrication of computer chips, but use a negative binomial GLM.

Refer to Problem 12.7. Let µk(a, b, c) denote the expected frequency of outcomes (a, b, c) for treatments (A,

Table 13.8 reports the results of a study of fish hatching under three environments. Eggs from seven clutches were randomly