Freireich et al. (1963) present the following remission times in weeks from a clinical trial in…
Freireich et al. (1963) present the following remission times in weeks from a clinical trial in acute leukemia:
(a) Test the hypothesis of equality of remission times in the two groups using Weibull, log-normal, and log-logistic models. Which model appears to fit the data best?
S(b) Test for adequacy of an exponential model relative to the Weibull model.