Figure S3. Yearly Measurements of observed measurements of NEE
and Neural Network output (a) Half-hourly NEE output data represented in
red by our direct observations, data in blue were direct observations
removed to validate neural network model, data in gray depict neural
network modeled NEE yearly data. (b) Removed Dataset Validation
(R2=0.78) in model performance. (c) Whole dataset
performance validation (R2 = 0.81).