Mean State

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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 [-] 4.37
BCC-CSM2-MR [-] 7.01 2.64 5.98 6.07 0.623 0.286 2.57e-05 0.299
BGCv2LND.GSW [-] 6.29 1.92 5.34 2.52 0.558 0.337 0.392 0.406
BGCv2LNDATM [-] 5.60 1.23 5.84 3.04 0.455 0.338 0.368 0.375
CanESM5 [-] 8.58 4.21 5.99 4.03 0.376 0.322 0.221 0.310
GFDL-ESM4 [-] 5.02 0.652 4.85 3.55 0.456 0.344 0.303 0.362
MeanCMIP6 [-] 6.02 1.65 4.21 4.05 0.724 0.343 0.261 0.417
MIROC-ES2L [-] 7.88 3.50 5.23 2.52 0.478 0.354 0.589 0.444
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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 [-] 7.09
BCC-CSM2-MR [-] 5.41 -1.68 2.52 1.02 0.0883 0.0640 0.933 0.287
BGCv2LND.GSW [-] 10.3 3.23 3.46 1.02 0.00953 0.308 0.933 0.390
BGCv2LNDATM [-] 12.5 5.41 5.63 2.03 0.000409 0.249 0.749 0.312
CanESM5 [-] 9.29 2.20 2.73 2.03 0.0422 0.0973 0.749 0.246
GFDL-ESM4 [-] 6.42 -0.679 1.48 3.07 0.376 0.160 0.494 0.297
MeanCMIP6 [-] 6.34 -0.756 1.23 1.02 0.337 0.257 0.933 0.446
MIROC-ES2L [-] 4.92 -2.18 2.52 3.02 0.0433 0.186 0.506 0.230
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 [-] 3.35
BCC-CSM2-MR [-] 2.53 -0.813 2.60 1.20 0.585 0.442 0.869 0.585
BGCv2LND.GSW [-] 2.54 -0.800 2.73 1.01 0.540 0.450 0.875 0.579
BGCv2LNDATM [-] 2.35 -0.989 2.79 0.938 0.531 0.452 0.889 0.581
CanESM5 [-] 3.34 -0.0163 2.76 1.25 0.623 0.432 0.844 0.583
GFDL-ESM4 [-] 2.16 -1.19 2.81 1.31 0.519 0.433 0.812 0.549
MeanCMIP6 [-] 2.74 -0.612 2.33 0.965 0.622 0.492 0.879 0.621
MIROC-ES2L [-] 2.87 -0.486 2.89 1.57 0.554 0.446 0.826 0.568
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 [-] 2.80
BCC-CSM2-MR [-] 2.16 -0.591 1.99 0.888 0.741 0.543 0.945 0.693
BGCv2LND.GSW [-] 1.82 -0.917 2.28 0.742 0.625 0.539 0.966 0.667
BGCv2LNDATM [-] 1.94 -0.801 2.08 0.721 0.660 0.563 0.965 0.688
CanESM5 [-] 2.47 -0.332 2.04 1.02 0.782 0.528 0.932 0.692
GFDL-ESM4 [-] 1.93 -0.877 2.41 0.702 0.631 0.515 0.897 0.639
MeanCMIP6 [-] 2.30 -0.502 1.83 0.459 0.742 0.586 0.952 0.717
MIROC-ES2L [-] 2.88 0.0782 2.44 1.33 0.714 0.509 0.922 0.664
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 [-] 9.65
BCC-CSM2-MR [-] 5.05 -4.60 5.30 1.36 0.0808 0.235 0.869 0.355
BGCv2LND.GSW [-] 8.62 -1.04 2.90 3.06 0.415 0.236 0.446 0.333
BGCv2LNDATM [-] 11.0 1.39 2.78 3.69 0.405 0.248 0.363 0.316
CanESM5 [-] 3.62 -6.03 6.33 3.72 0.0314 0.288 0.364 0.243
GFDL-ESM4 [-] 3.97 -5.68 6.74 3.06 0.0680 0.192 0.446 0.224
MeanCMIP6 [-] 5.07 -4.59 5.00 3.38 0.0633 0.278 0.426 0.261
MIROC-ES2L [-] 5.90 -3.75 4.23 1.70 0.122 0.287 0.810 0.377
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 [-] 3.32
BCC-CSM2-MR [-] 2.54 -0.760 2.58 0.821 0.659 0.490 0.929 0.642
BGCv2LND.GSW [-] 2.18 -1.12 2.73 0.744 0.593 0.504 0.932 0.634
BGCv2LNDATM [-] 2.01 -1.29 2.81 0.618 0.572 0.502 0.954 0.633
CanESM5 [-] 3.19 -0.128 2.78 1.08 0.702 0.470 0.889 0.633
GFDL-ESM4 [-] 2.09 -1.23 2.88 1.01 0.572 0.475 0.876 0.600
MeanCMIP6 [-] 2.71 -0.611 2.38 0.679 0.682 0.533 0.940 0.672
MIROC-ES2L [-] 2.93 -0.387 2.95 1.23 0.628 0.482 0.873 0.616

Temporally integrated period mean

BENCHMARK MEAN
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MODEL MEAN
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BIAS
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BIAS SCORE
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RMSE
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RMSE SCORE
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BENCHMARK MAX MONTH
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MODEL MAX MONTH
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DIFFERENCE IN MAX MONTH
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SEASONAL CYCLE SCORE
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Spatially integrated regional mean

MODEL COLORS
Data not available
REGIONAL MEAN
Data not available
ANNUAL CYCLE
Data not available
MONTHLY ANOMALY
Data not available
ANNUAL CYCLE
Data not available

All Models

Benchmark
Data not available
Data not available
BCC-CSM2-MR
Data not available
Data not available
BGCv2LND.GSW
Data not available
Data not available
BGCv2LNDATM
Data not available
Data not available
CanESM5
Data not available
Data not available
GFDL-ESM4
Data not available
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MeanCMIP6
Data not available
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MIROC-ES2L
Data not available
Data not available

Data Information

  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: GPP_DT_VUT_REF