Performance Indices - Reichler and Kim 2008 - CDO version
OLD VERSION: minor errors in the code
v585 2027 2027

Field 		PI 	Domain	Dataset	CMIP3	RatioCMIP3
t2m 	 20.0737 	land 	CRU	25.13	0.79
msl 	  2.5040 	global 	COADS	11.69	0.21
qnet 	 19.9937 	ocean 	OAFLUX	14.24	1.40
tp 	 36.9056 	global 	CMAP	38.87	0.94
ewss 	  9.3609 	ocean 	DASILVA	4.03	2.32
nsss 	  6.8334 	ocean 	DASILVA	3.10	2.20
SST 	 56.2441 	ocean 	GISS	17.21	3.26
SSS 	  0.1534 	ocean 	levitus	0.22	0.69
SICE 	1643.9642 	ocean 	GISS	0.34	4835.18
T 	 41.2916 	zonal 	ERA40	38.89	1.06
U 	  3.2012 	zonal 	ERA40	12.07	0.26
V 	  2.6035 	zonal 	ERA40	8.25	0.31
Q 	 30.5200 	zonal 	ERA40	29.41	1.03

Total Performance Index is : 373.0500
Partial PI (atm only) is   : 0.6571

Performance Indices - Reichler and Kim 2008 - CDO version
NEW VERSION: windstress, land-sea masks and 100hpa corrections
v585 2027 2027

Field 		PI 	Domain	Dataset	CMIP3	RatioCMIP3
t2m 	 15.4769 	land 	CRU	25.13	0.61
msl 	  2.5040 	global 	COADS	11.69	0.21
qnet 	 18.8782 	ocean 	OAFLUX	14.24	1.32
tp 	 36.9056 	global 	CMAP	38.87	0.94
ewss 	 10.2138 	ocean 	DASILVA	4.03	2.53
nsss 	  6.3774 	ocean 	DASILVA	3.10	2.05
SST 	 56.2441 	ocean 	GISS	17.21	3.26
SSS 	  0.1534 	ocean 	levitus	0.22	0.69
SICE 	1643.9642 	ocean 	GISS	0.34	4835.18
T 	 41.0077 	zonal 	ERA40	38.89	1.05
U 	  3.0754 	zonal 	ERA40	12.07	0.25
V 	  2.5189 	zonal 	ERA40	8.25	0.30
Q 	 25.9004 	zonal 	ERA40	29.41	0.88

Total Performance Index is : 373.0207
Partial PI (atm only) is   : 0.6057