| FEV {LSTbook} | R Documentation |
Smoking and lung function among youths
Description
Data from the Childhood Respiratory Disease Study collected in the late 1970s to examine the effects of smoking and exposure to second-hand smoke. on pulmonary functions in youths.
Usage
data(FEV)
Format
A data.frame with one row for each of 645 youngsters.
age in years
FEV (forced expiratory lung volume) in liters
height in inches
sex
smoker whether or not the youngster smokes
Source
Cummiskey, et al. (2020) "Causal Inference in Introductory Statistics Courses" Journal of Statistics Education 28(1) doi:10.1080/10691898.2020.1713936
[Package LSTbook version 0.5.0 Index]