R Dataset / Package wooldridge / smoke


On this Picostat.com statistics page, you will find information about the smoke data set which pertains to smoke. The smoke data set is found in the wooldridge R package. You can load the smoke data set in R by issuing the following command at the console data("smoke"). This will load the data into a variable called smoke. If R says the smoke data set is not found, you can try installing the package by issuing this command install.packages("wooldridge") 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 smoke R data set. The size of this file is about 59,276 bytes.



Data loads lazily. Type data(smoke) into the console.




A data.frame with 807 rows and 10 variables:

  • educ. years of schooling

  • cigpric. state cig. price, cents/pack

  • white. =1 if white

  • age. in years

  • income. annual income, $

  • cigs. cigs. smoked per day

  • restaurn. =1 if rest. smk. restrictions

  • lincome. log(income)

  • agesq. age^2

  • lcigpric. log(cigprice)





Dataset imported from https://www.r-project.org.

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R Dataset / Package Ecdat / Wages1 March 9, 2018 - 1:06 PM Dataset
Attachment Size
dataset-52592.csv 57.89 KB
Dataset License
GNU General Public License v2.0
Documentation License
GNU General Public License v2.0