Performance Indices - Reichler and Kim 2008 - CDO version
OLD VERSION: minor errors in the code
chis 1933 1933

Field 		PI 	Domain	Dataset	CMIP3	RatioCMIP3
t2m 	 24.8186 	land 	CRU	25.13	0.98
msl 	  2.6258 	global 	COADS	11.69	0.22
qnet 	 20.6288 	ocean 	OAFLUX	14.24	1.44
tp 	 48.7767 	global 	CMAP	38.87	1.25
ewss 	  8.9139 	ocean 	DASILVA	4.03	2.21
nsss 	  6.8125 	ocean 	DASILVA	3.10	2.19
SST 	 28.9451 	ocean 	GISS	17.21	1.68
SSS 	  0.1403 	ocean 	levitus	0.22	0.63
SICE 	2375.3210 	ocean 	GISS	0.34	6986.23
T 	 22.6684 	zonal 	ERA40	38.89	0.58
U 	  3.4465 	zonal 	ERA40	12.07	0.28
V 	  2.4682 	zonal 	ERA40	8.25	0.29
Q 	 29.0490 	zonal 	ERA40	29.41	0.98

Total Performance Index is : 538.3815
Partial PI (atm only) is   : 0.6542

Performance Indices - Reichler and Kim 2008 - CDO version
NEW VERSION: windstress, land-sea masks and 100hpa corrections
chis 1933 1933

Field 		PI 	Domain	Dataset	CMIP3	RatioCMIP3
t2m 	 23.6496 	land 	CRU	25.13	0.94
msl 	  2.6258 	global 	COADS	11.69	0.22
qnet 	 19.4430 	ocean 	OAFLUX	14.24	1.36
tp 	 48.7767 	global 	CMAP	38.87	1.25
ewss 	  9.1341 	ocean 	DASILVA	4.03	2.26
nsss 	  5.7396 	ocean 	DASILVA	3.10	1.85
SST 	 28.9451 	ocean 	GISS	17.21	1.68
SSS 	  0.1403 	ocean 	levitus	0.22	0.63
SICE 	2375.3210 	ocean 	GISS	0.34	6986.23
T 	 20.9385 	zonal 	ERA40	38.89	0.53
U 	  3.1608 	zonal 	ERA40	12.07	0.26
V 	  2.3296 	zonal 	ERA40	8.25	0.28
Q 	 22.0982 	zonal 	ERA40	29.41	0.75

Total Performance Index is : 538.3261
Partial PI (atm only) is   : 0.6042