Asia - East Siberia Asia - North Central Asia - South Central Asia and China Asia - West Siberia Europe Global - Land North America - Alaska and Northern Canada North America - Eastern United States North America - Southern Canada North America - Western United States

	Download Data	Period Mean (original grids) [Pg]	Model Period Mean (intersection) [Pg]	Benchmark Period Mean (intersection) [Pg]	Model Period Mean (complement) [Pg]	Benchmark Period Mean (complement) [Pg]		Bias [kg m-2]		Bias Score [1]	Spatial Distribution Score [1]	Overall Score [1]
Benchmark	[-]	76.5
I123pd	[-]	97.7	90.3	76.4	7.74	0.0272		6.67		0.520	0.528	0.524
post5.4	[-]	97.5	90.2	76.4	7.73	0.0272		6.63		0.520	0.529	0.524

	Download Data	Period Mean (original grids) [Pg]	Model Period Mean (intersection) [Pg]	Benchmark Period Mean (intersection) [Pg]	Model Period Mean (complement) [Pg]	Benchmark Period Mean (complement) [Pg]		Bias [kg m-2]		Bias Score [1]	Spatial Distribution Score [1]	Overall Score [1]
Benchmark	[-]	113.
I123pd	[-]	184.	115.	113.	64.2			0.562		0.626	0.859	0.742
post5.4	[-]	183.	115.	113.	64.0			0.479		0.626	0.859	0.742

	Download Data	Period Mean (original grids) [Pg]	Model Period Mean (intersection) [Pg]	Benchmark Period Mean (intersection) [Pg]	Model Period Mean (complement) [Pg]	Benchmark Period Mean (complement) [Pg]		Bias [kg m-2]		Bias Score [1]	Spatial Distribution Score [1]	Overall Score [1]
Benchmark	[-]	12.2
I123pd	[-]	227.	24.6	12.2	207.			12.2		0.500	0.212	0.356
post5.4	[-]	227.	24.6	12.2	207.			12.2		0.499	0.212	0.355

	Download Data	Period Mean (original grids) [Pg]	Model Period Mean (intersection) [Pg]	Benchmark Period Mean (intersection) [Pg]	Model Period Mean (complement) [Pg]	Benchmark Period Mean (complement) [Pg]		Bias [kg m-2]		Bias Score [1]	Spatial Distribution Score [1]	Overall Score [1]
Benchmark	[-]	97.3
I123pd	[-]	168.	156.	97.3	12.9			20.2		0.481	0.466	0.473
post5.4	[-]	167.	156.	97.3	12.9			20.1		0.481	0.466	0.474

	Download Data	Period Mean (original grids) [Pg]	Model Period Mean (intersection) [Pg]	Benchmark Period Mean (intersection) [Pg]	Model Period Mean (complement) [Pg]	Benchmark Period Mean (complement) [Pg]		Bias [kg m-2]		Bias Score [1]	Spatial Distribution Score [1]	Overall Score [1]
Benchmark	[-]	5.12
I123pd	[-]	56.7	4.02	5.12	51.2			-3.95		0.611	0.792	0.702
post5.4	[-]	56.8	4.00	5.12	51.3			-4.03		0.610	0.788	0.699

	Download Data	Period Mean (original grids) [Pg]	Model Period Mean (intersection) [Pg]	Benchmark Period Mean (intersection) [Pg]	Model Period Mean (complement) [Pg]	Benchmark Period Mean (complement) [Pg]		Bias [kg m-2]		Bias Score [1]	Spatial Distribution Score [1]	Overall Score [1]
Benchmark	[-]	473.
I123pd	[-]	1.66e+03	573.	473.	1.08e+03	0.0272		5.42		0.541	0.661	0.601
post5.4	[-]	1.65e+03	572.	473.	1.07e+03	0.0272		5.37		0.541	0.661	0.601

	Download Data	Period Mean (original grids) [Pg]	Model Period Mean (intersection) [Pg]	Benchmark Period Mean (intersection) [Pg]	Model Period Mean (complement) [Pg]	Benchmark Period Mean (complement) [Pg]		Bias [kg m-2]		Bias Score [1]	Spatial Distribution Score [1]	Overall Score [1]
Benchmark	[-]	116.
I123pd	[-]	158.	146.	116.	9.54			6.69		0.416	0.614	0.515
post5.4	[-]	158.	146.	116.	9.52			6.64		0.416	0.615	0.515

	Download Data	Period Mean (original grids) [Pg]	Model Period Mean (intersection) [Pg]	Benchmark Period Mean (intersection) [Pg]	Model Period Mean (complement) [Pg]	Benchmark Period Mean (complement) [Pg]		Bias [kg m-2]		Bias Score [1]	Spatial Distribution Score [1]	Overall Score [1]
Benchmark	[-]	0.0131
I123pd	[-]	51.6	0.0258	0.0131	50.6			6.00		0.362	9.65e-23	0.181
post5.4	[-]	50.9	0.0258	0.0131	49.9			5.99		0.363	8.27e-23	0.181

	Download Data	Period Mean (original grids) [Pg]	Model Period Mean (intersection) [Pg]	Benchmark Period Mean (intersection) [Pg]	Model Period Mean (complement) [Pg]	Benchmark Period Mean (complement) [Pg]		Bias [kg m-2]		Bias Score [1]	Spatial Distribution Score [1]	Overall Score [1]
Benchmark	[-]	46.1
I123pd	[-]	76.3	35.8	46.1	42.8			-4.98		0.558	0.764	0.661
post5.4	[-]	75.9	35.7	46.1	42.6			-5.03		0.558	0.764	0.661

	Download Data	Period Mean (original grids) [Pg]	Model Period Mean (intersection) [Pg]	Benchmark Period Mean (intersection) [Pg]	Model Period Mean (complement) [Pg]	Benchmark Period Mean (complement) [Pg]		Bias [kg m-2]		Bias Score [1]	Spatial Distribution Score [1]	Overall Score [1]
Benchmark	[-]	0.232
I123pd	[-]	25.4	0.573	0.232	25.8			6.05		0.286	0.756	0.521
post5.4	[-]	25.2	0.571	0.232	25.7			6.01		0.289	0.754	0.522

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

  History:

Tue Mar 19 20:16:17 2019: ncrename -v soilc,cSoilAbove1m soilc_0.5x0.5.nc

  Approach:

I just read the data from the original data file and converted the latitude arrange from original 90N->90S to 90S->90N. The unit was convert from original 0.1 KgC/m2 to KgC/m2

  Temporal resolution:

yearly

  General information:

This product was derived from Northern Circumpolar Soil Carbon Database V2.2 (NCSCDv22) in top 1m.

  Spatial resolution:

0.5x0.5 degree

  Derived data code:

http://redwood.ess.uci.edu/mingquan/www/ILAMB/Download/CODES/CODES/subroutines/convert/convert-soilc-NCSCDv22.ncl