Performance Indices - Reichler and Kim 2008 - CDO version
OLD VERSION: minor errors in the code
v585 2089 2089

Field 		PI 	Domain	Dataset	CMIP3	RatioCMIP3
t2m 	113.6274 	land 	CRU	25.13	4.52
msl 	  2.9710 	global 	COADS	11.69	0.25
qnet 	 20.5840 	ocean 	OAFLUX	14.24	1.44
tp 	 65.6021 	global 	CMAP	38.87	1.68
ewss 	  9.6225 	ocean 	DASILVA	4.03	2.38
nsss 	  6.6910 	ocean 	DASILVA	3.10	2.15
SST 	215.1710 	ocean 	GISS	17.21	12.50
SSS 	  0.2594 	ocean 	levitus	0.22	1.17
SICE 	407.8511 	ocean 	GISS	0.34	1199.56
T 	264.0920 	zonal 	ERA40	38.89	6.79
U 	  6.1633 	zonal 	ERA40	12.07	0.51
V 	  3.3515 	zonal 	ERA40	8.25	0.40
Q 	207.4425 	zonal 	ERA40	29.41	7.05

Total Performance Index is : 95.4153
Partial PI (atm only) is   : 3.0285

Performance Indices - Reichler and Kim 2008 - CDO version
NEW VERSION: windstress, land-sea masks and 100hpa corrections
v585 2089 2089

Field 		PI 	Domain	Dataset	CMIP3	RatioCMIP3
t2m 	 84.2357 	land 	CRU	25.13	3.35
msl 	  2.9710 	global 	COADS	11.69	0.25
qnet 	 19.4367 	ocean 	OAFLUX	14.24	1.36
tp 	 65.6021 	global 	CMAP	38.87	1.68
ewss 	 10.4173 	ocean 	DASILVA	4.03	2.58
nsss 	  5.7140 	ocean 	DASILVA	3.10	1.84
SST 	215.1710 	ocean 	GISS	17.21	12.50
SSS 	  0.2594 	ocean 	levitus	0.22	1.17
SICE 	407.8511 	ocean 	GISS	0.34	1199.56
T 	263.1609 	zonal 	ERA40	38.89	6.76
U 	  5.9047 	zonal 	ERA40	12.07	0.48
V 	  3.2520 	zonal 	ERA40	8.25	0.39
Q 	205.6301 	zonal 	ERA40	29.41	6.99

Total Performance Index is : 95.3007
Partial PI (atm only) is   : 2.8428