Performance Indices - Reichler and Kim 2008 - CDO version
OLD VERSION: minor errors in the code
c370 2032 2032

Field 		PI 	Domain	Dataset	CMIP3	RatioCMIP3
t2m 	 19.0089 	land 	CRU	25.13	0.75
msl 	  2.0217 	global 	COADS	11.69	0.17
qnet 	 19.4667 	ocean 	OAFLUX	14.24	1.36
tp 	 41.1089 	global 	CMAP	38.87	1.05
ewss 	  8.3526 	ocean 	DASILVA	4.03	2.07
nsss 	  6.1815 	ocean 	DASILVA	3.10	1.99
SST 	 59.1404 	ocean 	GISS	17.21	3.43
SSS 	  0.1509 	ocean 	levitus	0.22	0.68
SICE 	1564.7068 	ocean 	GISS	0.34	4602.07
T 	 41.6945 	zonal 	ERA40	38.89	1.07
U 	  2.2384 	zonal 	ERA40	12.07	0.18
V 	  2.2038 	zonal 	ERA40	8.25	0.26
Q 	 31.7321 	zonal 	ERA40	29.41	1.07

Total Performance Index is : 355.0884
Partial PI (atm only) is   : 0.6500

Performance Indices - Reichler and Kim 2008 - CDO version
NEW VERSION: windstress, land-sea masks and 100hpa corrections
c370 2032 2032

Field 		PI 	Domain	Dataset	CMIP3	RatioCMIP3
t2m 	 12.9449 	land 	CRU	25.13	0.51
msl 	  2.0217 	global 	COADS	11.69	0.17
qnet 	 18.2368 	ocean 	OAFLUX	14.24	1.28
tp 	 41.1089 	global 	CMAP	38.87	1.05
ewss 	  8.9105 	ocean 	DASILVA	4.03	2.21
nsss 	  5.2132 	ocean 	DASILVA	3.10	1.68
SST 	 59.1404 	ocean 	GISS	17.21	3.43
SSS 	  0.1509 	ocean 	levitus	0.22	0.68
SICE 	1564.7068 	ocean 	GISS	0.34	4602.07
T 	 41.4588 	zonal 	ERA40	38.89	1.06
U 	  2.1284 	zonal 	ERA40	12.07	0.17
V 	  2.0879 	zonal 	ERA40	8.25	0.25
Q 	 27.1475 	zonal 	ERA40	29.41	0.92

Total Performance Index is : 355.0369
Partial PI (atm only) is   : 0.5900