Ozone measurements: Monthly ozone measurements over Central America
Description
This data set is a subset of the data from the 2006 ASA Data expo challenge,
http://stat-computing.org/dataexpo/2006/. The data are monthly ozone
averages on a very coarse 24 by 24 grid covering Central America, from Jan
1995 to Dec 2000. The data is stored in a 3d area with the first two
dimensions representing latitude and longitude, and the third representing
time.