Africa - Central Africa - Sahel Africa - South Asia - East Siberia Asia - Indonesia Asia - North Central Asia - South Central Asia and China Australia Europe Global - Land North America - Alaska and Northern Canada North America - Central America North America - Eastern United States North America - Southern Canada North America - Western United States South America - Amazon South America - Southeast South America - Southwest

	Download Data	Period Mean (original grids) [g m-2 d-1]		Bias [g m-2 d-1]	RMSE [g m-2 d-1]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	4.46
Control	[-]	5.80		1.34	2.92	0.492		0.570	0.232	0.959	0.498
Randomized	[-]	6.52		2.06	3.19	1.00		0.553	0.249	0.842	0.473

	Download Data	Period Mean (original grids) [g m-2 d-1]		Bias [g m-2 d-1]	RMSE [g m-2 d-1]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	3.18
Control	[-]	0.496		-2.69	3.20	0.508		0.00	0.00	0.980	0.245
Randomized	[-]	0.658		-2.52	3.25	0.508		0.0352	0.00	0.980	0.254

	Download Data	Period Mean (original grids) [g m-2 d-1]		Bias [g m-2 d-1]	RMSE [g m-2 d-1]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	5.73
Control	[-]	0.555		-5.17	6.25	2.02		0.00	0.00	0.752	0.188
Randomized	[-]	0.563		-5.16	6.23	2.02		0.00	0.00	0.752	0.188

	Download Data	Period Mean (original grids) [g m-2 d-1]		Bias [g m-2 d-1]	RMSE [g m-2 d-1]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	0.768
Control	[-]	1.23		0.464	2.30	0.00		0.00	0.00538	1.00	0.253
Randomized	[-]	1.39		0.625	2.40	0.00		0.00	0.0112	1.00	0.256

	Download Data	Period Mean (original grids) [g m-2 d-1]		Bias [g m-2 d-1]	RMSE [g m-2 d-1]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	4.40
Control	[-]	5.43		1.04	1.57	1.02		0.565	0.528	0.933	0.638
Randomized	[-]	5.37		0.974	1.62	1.02		0.591	0.513	0.933	0.638

	Download Data	Period Mean (original grids) [g m-2 d-1]		Bias [g m-2 d-1]	RMSE [g m-2 d-1]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	2.73
Control	[-]	2.44		-0.291	1.88	0.00		0.0600	0.00	1.00	0.265
Randomized	[-]	2.61		-0.120	2.05	0.00		0.0218	0.00	1.00	0.255

	Download Data	Period Mean (original grids) [g m-2 d-1]		Bias [g m-2 d-1]	RMSE [g m-2 d-1]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	1.99
Control	[-]	2.50		0.503	1.20	1.03		0.566	0.333	0.864	0.524
Randomized	[-]	2.72		0.728	1.65	1.11		0.463	0.258	0.861	0.460

	Download Data	Period Mean (original grids) [g m-2 d-1]		Bias [g m-2 d-1]	RMSE [g m-2 d-1]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	2.50
Control	[-]	2.92		0.500	2.17	1.33		0.407	0.172	0.873	0.406
Randomized	[-]	2.89		0.473	2.21	1.20		0.411	0.153	0.882	0.399

	Download Data	Period Mean (original grids) [g m-2 d-1]		Bias [g m-2 d-1]	RMSE [g m-2 d-1]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	3.05
Control	[-]	2.69		-0.356	1.68	0.618		0.389	0.140	0.957	0.407
Randomized	[-]	2.76		-0.289	1.71	0.633		0.406	0.123	0.957	0.402

	Download Data	Period Mean (original grids) [g m-2 d-1]		Bias [g m-2 d-1]	RMSE [g m-2 d-1]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	2.71
Control	[-]	2.53		-0.172	1.84	0.823		0.383	0.160	0.908	0.403
Randomized	[-]	2.59		-0.114	1.87	0.819		0.388	0.147	0.911	0.399

	Download Data	Period Mean (original grids) [g m-2 d-1]		Bias [g m-2 d-1]	RMSE [g m-2 d-1]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	0.724
Control	[-]	1.88		1.15	2.66	0.344		0.00	0.0528	0.980	0.272
Randomized	[-]	1.88		1.15	2.70	0.344		0.00	0.0509	0.980	0.271

	Download Data	Period Mean (original grids) [g m-2 d-1]		Bias [g m-2 d-1]	RMSE [g m-2 d-1]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	6.56
Control	[-]	7.47		0.905	2.80	3.57		0.572	0.523	0.303	0.480
Randomized	[-]	7.51		0.945	2.81	2.55		0.575	0.527	0.485	0.529

	Download Data	Period Mean (original grids) [g m-2 d-1]		Bias [g m-2 d-1]	RMSE [g m-2 d-1]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	2.55
Control	[-]	2.18		-0.375	1.63	0.719		0.466	0.194	0.924	0.445
Randomized	[-]	2.24		-0.308	1.61	0.747		0.478	0.184	0.923	0.442

	Download Data	Period Mean (original grids) [g m-2 d-1]		Bias [g m-2 d-1]	RMSE [g m-2 d-1]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	1.98
Control	[-]	2.82		0.839	1.60	0.276		0.366	0.0782	0.986	0.377
Randomized	[-]	2.81		0.825	1.68	0.276		0.372	0.0685	0.986	0.374

	Download Data	Period Mean (original grids) [g m-2 d-1]		Bias [g m-2 d-1]	RMSE [g m-2 d-1]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	1.97
Control	[-]	1.63		-0.347	1.78	1.09		0.293	0.0972	0.859	0.336
Randomized	[-]	1.61		-0.365	1.74	1.09		0.293	0.103	0.859	0.339

	Download Data	Period Mean (original grids) [g m-2 d-1]		Bias [g m-2 d-1]	RMSE [g m-2 d-1]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	9.78
Control	[-]	7.03		-2.75	3.68	1.01		0.237	0.143	0.900	0.356
Randomized	[-]	7.11		-2.67	3.58	1.01		0.243	0.149	0.900	0.360

	Download Data	Period Mean (original grids) [g m-2 d-1]		Bias [g m-2 d-1]	RMSE [g m-2 d-1]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	5.79
Control	[-]	4.61		-1.18	3.37	2.02		0.505	0.00	0.752	0.314
Randomized	[-]	4.73		-1.06	3.34	2.02		0.556	0.00	0.752	0.327

	Download Data	Period Mean (original grids) [g m-2 d-1]		Bias [g m-2 d-1]	RMSE [g m-2 d-1]	Phase Shift [months]		Bias Score [1]	RMSE Score [1]	Seasonal Cycle Score [1]	Overall Score [1]
Benchmark	[-]	6.23
Control	[-]	1.04		-5.19	6.41	1.03		0.00	0.00	0.930	0.233
Randomized	[-]	1.66		-4.57	5.85	1.03		0.00	0.00	0.930	0.233

Africa - Central Africa - Sahel Africa - South Asia - East Siberia Asia - Indonesia Asia - North Central Asia - South Central Asia and China Asia - Southeast Asia and India Asia - West Siberia Australia Europe Global - Land Middle East and Sahara North America - Alaska and Northern Canada North America - Central America North America - Eastern United States North America - Southern Canada North America - Western United States South America - Amazon South America - Southeast South America - Southwest Temporally integrated period mean Temporally integrated period mean bias Temporally integrated period mean bias score Temporally integrated period mean max month Temporally integrated mean phase shift Temporally integrated mean phase shift score Temporally integrated period mean rmse Temporally integrated period mean rmse score Spatially integrated regional mean cycle Spatially integrated regional mean detrended cycle Spatially integrated regional mean

  Title:

FluxNet Tower eddy covariance measurements (Tier 1)

  Version:

2015

  Institutions:

FluxNet, AmeriFlux, AfriFlux, AsiaFlux, ChinaFlux, Fluxnet-Canada, KoFlux, CarboAfrica, CarboEuropeIP, CarboItaly, CarboMont, GreenGrass, OzFlux-TERN, LBA, NECC, ICOS, TCOS-Siberia, and USCCC

  References:

Reichstein, M., D. Papale, R. Valentini, M. Aubinet, C. Bernhofer, A. Knohl, T. Laurila, A. Lindroth, E. Moors, K. Pilegaard, and G. Seufert (2007), Determinants of terrestrialecosystem carbon balance inferred from European eddy covarianceflux sites, Geophys. Res. Lett., 34, L01402, doi:10.1029/2006GL027880

Lasslop, G., M. Reichstein, D. Papale, A.D. Richardson, A. Arneth, A. Barr, P. Stoy, and G. Wohlfahrt (2010), Separation of net ecosystem exchange into assimilation and respiration using a light response curve approach: critical issues and global evaluation, Global Change Biology, 16, 187-208, doi:10.1111/j.1365-2486.2009.02041.x

Knauer, J., S. Zaehle, B.E. Medlyn, M. Reichstein, C.A. Williams, M. Migliavacca, M.G. De Kauwe, C. Werner, C. Keitel, P. Kolari, J.-M. Limousin, and M.-L. Linderson (2018), Towards physiologically meaningful water use efficiency estimates from eddy covariance data, Global Change Biology, 24(2), 694-710, doi:10.1111/gcb.13893

  Comment:

Fluxnet variable(s) used: RECO_DT_VUT_REF