# Using R to analyze GEOS-Chem data

From Geos-chem

On this page we include a tutorial about how to use the R programming language to analyze GEOS-Chem data.

**Amos Tai <amostai@cuhk.edu.hk> wrote (Dec 2017):**

Over the years, I have written many functions in R to analyze/visualize atmospheric and geophysical data including GEOS-Chem inputs/outputs, e.g., regridding, plotting fields/vectors, spatial interpolation, temporal and regressional statistics, etc. I have also developed a tutorial, “R for Atmospheric Scientists”, via which one can easily learn the essence of using R for atmospheric and geophysical analyses. More recently, we have developed a Terrestrial Ecosystem Model in R (TEMIR). All of these materials can be found here: http://www.cuhk.edu.hk/sci/essc/tgabi/tools.html