lung | R Documentation |
The lung
data frame has 18 rows and 3 columns. It contains data
on three different methods of determining human
lung volume.
lung
This data frame contains the following columns:
volume
a numeric vector, measured lung volume.
method
a factor with levels A
, B
, and C
.
subject
a factor with levels 1
–6
.
Anon. (1977), Exercises in Applied Statistics, Exercise 4.15, Dept.\ of Theoretical Statistics, Aarhus University.
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