Math 141 Lab Notes

References and Resources

Lab Notes

Data Import/Export



Mac specific version!

Example: Unemployment data
FIPS data, Mac version.

Generic versions

Example: Unemployment data
FIPS data, long version , and a slightly abridged version, for matching by FIPS codes FIPS data, short. Finally, FIPS data, long version, with codes in character format. The long version has repetitions to allow matching with the R maps() county names for counties that are geographically disconnected.

R Functions and scripts

Albyn Jones
September 2007