Information for pair0083: Fluxnet data The folder contains flux data where fluxes are net CO2 exchanges aggregated over night, and the temperature accordingly (from http://fluxnet.ornl.gov). The site id is US-PFa US, Park Falls You have 365 values per site (one year). The night time CO2 is "respiration" the flux from the ecosystem to the atmosphere but no assumptions on flux partitioning!!! The price is high noise levels. x: Temperature in degree Celsius y: CO2 flux at night Pleases note that column 3 contains either NaN if the data were filled, or 1 for credible values. ground truth: x --> y