vaso: Gilliatt's vaso-constriction data
Description
These data were obtained in a carefully controlled
study of the effect of the rate and volume of air
inspired by human subjects on the occurrence or
non-occurrence of a transient vasoconstriction response in the skin of
the fingers.
Format
A data.frame of 39 obs. of 4 variables:
[,1] |
Subject |
Factor w/ 3 levels "1","2","3", ... |
[,2] |
Volume |
numeric, volume of air expired |
[,3] |
Rate |
numeric, rate of air expired |
[,1] |
Source
Finney, D.J. (1947)., "The estimation from individual records of the
relationship between dose and quantal
response", Biometrika, 34, 320--34.References
Gilliatt, R.W. (1948). "Vaso-constriction in the finger
after deep inspiration", J. Physiol., 107, 76--88.