gew {VGAM} | R Documentation |
General Electric and Westinghouse capital data.
data(gew)
A data frame with 20 observations on the following 6 variables.
The period is 1934 to 1953.
Unknown.
Zellner, A. (1962) An efficient method of estimating seemingly unrelated regressions and tests for aggregation bias. Journal of the American Statistical Association, 57, 348–368.
data(gew) str(gew)