Performance Indices - Reichler and Kim 2008 - CDO version
OLD VERSION: minor errors in the code
v126 2060 2060

Field 		PI 	Domain	Dataset	CMIP3	RatioCMIP3
t2m 	 25.6741 	land 	CRU	25.13	1.02
msl 	  2.4372 	global 	COADS	11.69	0.20
qnet 	 20.0874 	ocean 	OAFLUX	14.24	1.41
tp 	 41.0175 	global 	CMAP	38.87	1.05
ewss 	  9.0530 	ocean 	DASILVA	4.03	2.24
nsss 	  6.1849 	ocean 	DASILVA	3.10	1.99
SST 	 73.2603 	ocean 	GISS	17.21	4.25
SSS 	  0.1825 	ocean 	levitus	0.22	0.82
SICE 	1238.1559 	ocean 	GISS	0.34	3641.63
T 	 61.9158 	zonal 	ERA40	38.89	1.59
U 	  3.9111 	zonal 	ERA40	12.07	0.32
V 	  2.7675 	zonal 	ERA40	8.25	0.33
Q 	 44.0000 	zonal 	ERA40	29.41	1.49

Total Performance Index is : 281.4107
Partial PI (atm only) is   : 0.8571

Performance Indices - Reichler and Kim 2008 - CDO version
NEW VERSION: windstress, land-sea masks and 100hpa corrections
v126 2060 2060

Field 		PI 	Domain	Dataset	CMIP3	RatioCMIP3
t2m 	 17.1125 	land 	CRU	25.13	0.68
msl 	  2.4372 	global 	COADS	11.69	0.20
qnet 	 18.9312 	ocean 	OAFLUX	14.24	1.32
tp 	 41.0175 	global 	CMAP	38.87	1.05
ewss 	  9.7069 	ocean 	DASILVA	4.03	2.40
nsss 	  5.8036 	ocean 	DASILVA	3.10	1.87
SST 	 73.2603 	ocean 	GISS	17.21	4.25
SSS 	  0.1825 	ocean 	levitus	0.22	0.82
SICE 	1238.1559 	ocean 	GISS	0.34	3641.63
T 	 61.6867 	zonal 	ERA40	38.89	1.58
U 	  3.6603 	zonal 	ERA40	12.07	0.30
V 	  2.6747 	zonal 	ERA40	8.25	0.32
Q 	 38.9399 	zonal 	ERA40	29.41	1.32

Total Performance Index is : 281.3646
Partial PI (atm only) is   : 0.7785