npdata {alr3} | R Documentation |
Catch per unit effort data for 16 Minnesota lakes
data(npdata)
A data frame with 16 observations on the following 4 variables.
Estimated catch per unit effect
Estimated standard error of CPUE
Estimated fish density
Estimated standard error of Density
R. Pierce, Minnesota Dept. of Natural Resources
Weisberg, S. (2005). Applied Linear Regression, 3rd edition. New York: Wiley, Section 4.6.3.
data(npdata)