fungal {cond} | R Documentation |
The fungal
data frame has 10 rows and 4 columns.
Clinical trial on the success of a particular treatment for fungal infections. The study was carried out in five different research units. Interest focuses on the treatment effect.
data(fungal)
This data frame contains the following columns:
success
failure
group
T
=treatment,
P
=placebo);
center
The data were supplied by Sandoz Pharmaceuticals.
## (full data analysis) data(fungal) fungal.glm <- glm(cbind(success, failure) ~ center + group - 1, family = binomial, data = fungal, control = glm.control(maxit = 50, epsilon = 1e-005)) fungal.cond <- cond(fungal.glm, groupT) plot(fungal.cond, which = 2) ## (partial data analysis) fungal.glm <- glm(cbind(success, failure) ~ center + group - 1, family = binomial, data = fungal, subset = -c(1,2,5,6), control = glm.control(maxit = 50, epsilon = 1e-005)) fungal.cond <- cond(fungal.glm, groupT) plot(fungal.cond, which = 2) ## (Tables 1 and 3 are omitted).