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BioCro (version 3.3.1)

catm_data: Global annual mean atmopspheric CO2 levels

Description

Multiple years of globally averaged annual mean atmospheric CO2 levels and their uncertainties.

This data is included in the BioCro package so users can reproduce calculations in Lochocki et al. (2022) [tools:::Rd_expr_doi("10.1093/insilicoplants/diac003")] and for exploratory purposes; it is likely that most BioCro studies will require different data sets, and no attempt is made here to be exhaustive.

Usage

catm_data

Arguments

Format

Data frame with 3 columns and 45 rows:

  • year: the year

  • Catm: CO2 concentration (micromol / mol)

  • unc: the uncertainty associated with the CO2 concentration (micromol / mol)