From the heat map produced it is a little easier to see the magnitude of cigarette smoking rates by state. It appears the states with the highest rates are those with more rural populations. Historically cigarette companies have marketed towards the blue collar portion of America (i.e Marlboro and Cowboys), and this helps explain the distribution seen above. It would be interesting to see a motion chart over time of the smoking rates as well..
The data can be found by the following link.
http://www.infochimps.com/datasets/current-cigarette-smoking-by-sex-and-state-2005/downloads/133926
Thanks for sharing. This is very interesting. Note that you can do some of this work on Matlab, please let me know if anyone needs an example M file
ReplyDelete