Description

Daily carbon dioxide measurements for April through November 2011

Format

A data frame with 237 observations on the following 2 variables.

CO2

Carbon dioxide (CO2) level (in parts per million)

Day

Number of day in 2011 (April 1 = day 91)

Details

Scientists at a research station in Brotjacklriegel, Germany recorded CO2 levels, in parts per million, in the atmosphere for each day from the start of April through November in 2011.

Source

http://gaw.empa.ch/gawsis/reports.asp?StationID=-739519191