On this Picostat.com statistics page, you will find information about the kmenta data set which pertains to Simulation Data for model Three-Stage Least Square (threesls) that corresponds to method 3SLS of systemfit. The kmenta data set is found in the Zelig R package. You can load the kmenta data set in R by issuing the following command at the console data("kmenta"). This will load the data into a variable called kmenta. If R says the kmenta data set is not found, you can try installing the package by issuing this command install.packages("Zelig") and then attempt to reload the data. If you need to download R, you can go to the R project website. You can download a CSV (comma separated values) version of the kmenta R data set. The size of this file is about 576 bytes.
Simulation Data for model Three-Stage Least Square (threesls) that corresponds to method 3SLS of systemfit
Dataframe contains 20 annual observations of a supply/demand model
with 5 variables. Columns are q=Food consumption per capita,
p=Ratio of food price to general consumer prices,
d=Disposable income in contstant dollars,
f=Ratio of preceding year's prices received by farmers to general consumer prices,
A table containing 5 variables ("q", "p", "d", "f","a")
and 20 observations.
Dataset imported from https://www.r-project.org.