Cushings {MASS} | R Documentation |
Cushing's syndrome is a hypertensive disorder associated with over-secretion of cortisol by the adrenal gland. The observations are urinary excretion rates of two steroid metabolites.
Tetrahydrocortisone |
urinary excretion rate (mg/24hr) of Tetrahydrocortisone. |
Pregnanetriol |
urinary excretion rate (mg/24hr) of Pregnanetriol. |
Type |
underlying type of syndrome, coded a (adenoma) , b
(bilateral hyperplasia), c (carcinoma) or u for unknown.
|
The Cushings
data frame has 27 rows and 3 columns:
J. Aitchison and I. R. Dunsmore (1975) Statistical Prediction Analysis. Cambridge University Press, Tables 11.1-3.