CosAma {PASWR} | R Documentation |
The Cosmed is a portable metabolic system. A study at Appalachian State
University compared the metabolic values obtained from the Cosmed to those
of a reference unit (Amatek) over a range of workloads from easy to maximal to
test the validity and reliability of the Cosmed. A small portion of the
results
for VO2 (ml/kg/min) measurements taken at a 150 watt workload are
stored in
CosAma
.
CosAma
A data frame with 14 observations on the following 3 variables:
subject
Cosmed
Amatek
Ugarte, M. D., Militino, A. F., and Arnholt, A. T. (2008) Probability and Statistics with R. Chapman & Hall/CRC.
attach(CosAma) DIFF <- Cosmed - Amatek boxplot(DIFF) detach(CosAma)