earthquake {riv} | R Documentation |
The dataset contains information about 62 Alaskan earthquakes that occured between 1969-1978.
data(earthquake)
A data frame with 62 observations on the following 3 variables.
Y
X
W
FULLER,W.A. (1987). Measurement Error Models. Wiley, New York.
COHEN-FREUE,G.V. and ZAMAR,R.H. (2005). A Robust Instrumental Variables Estimator.
data(earthquake) plot(earthquake[,2],earthquake[,1],xlab="X",ylab="Y")