Diagnostic Summary for Global Net Ecosystem Carbon Balance: Model vs. HOFFMAN

	Global Patterns	Scoring (Info)
	Annual Mean (PgC/yr) Bias (PgC/yr) RMSE (PgC/yr)	Global Bias RMSE Overall
Benchmark  [Hoffman et al. (2013)]	0.05 - -	- - -
CLM40cn	0.37 0.32 11.14	0.69 0.00 0.23
CLM45bgc	-0.34 -0.39 10.48	0.41 0.00 0.14
CLM45bgc_GSWP3	-0.18 -0.23 11.74	0.72 0.00 0.24

Notes: In calculating overall score, rmse score contributes double in comparison with all other scores.