Cigarettes data dictionary

This data was found originally on the web at the Journal for Statistics Education website (see below). Although the copyright provisions are not clearly listed on the original website, you can share this data freely outside of this class.
    
You should not need to use this, but we have a backup of this data in a comma separated value file named
    cigarettes.csv
    
All of the data is stored in a single table named
    cigarettes
    
It has 25 records and 5 fields named
    brand_name,
    tar_content_mg,
    nicotine_content_mg,
    weight_g,
    carbon monoxide_content_mg

If you are using Oracle, you need to specify in your code 
   schema=melange

If you are using SQLite, you need to download the file
   melange.SQLite

All of the data is in a single table named
   cigarettes
   
Cigarette data for an introduction to multiple regression. Retrieved from http://jse.amstat.org/datasets/cigarettes.dat.txt. A more detailed description appears at http://jse.amstat.org/datasets/cigarettes.txt, and an article further describing this dataset appears at http://jse.amstat.org/v2n1/datasets.mcintyre.html.