Performance Indices - Reichler and Kim 2008 - CDO version
OLD VERSION: minor errors in the code
v370 2099 2099

Field 		PI 	Domain	Dataset	CMIP3	RatioCMIP3
t2m 	138.8787 	land 	CRU	25.13	5.52
msl 	  3.6113 	global 	COADS	11.69	0.30
qnet 	 20.7449 	ocean 	OAFLUX	14.24	1.45
tp 	 50.4392 	global 	CMAP	38.87	1.29
ewss 	  9.4852 	ocean 	DASILVA	4.03	2.35
nsss 	  6.6016 	ocean 	DASILVA	3.10	2.12
SST 	225.2131 	ocean 	GISS	17.21	13.08
SSS 	  0.2768 	ocean 	levitus	0.22	1.25
SICE 	328.5065 	ocean 	GISS	0.34	966.19
T 	298.9349 	zonal 	ERA40	38.89	7.68
U 	  5.9944 	zonal 	ERA40	12.07	0.49
V 	  3.2457 	zonal 	ERA40	8.25	0.39
Q 	237.8546 	zonal 	ERA40	29.41	8.08

Total Performance Index is : 77.7069
Partial PI (atm only) is   : 3.3928

Performance Indices - Reichler and Kim 2008 - CDO version
NEW VERSION: windstress, land-sea masks and 100hpa corrections
v370 2099 2099

Field 		PI 	Domain	Dataset	CMIP3	RatioCMIP3
t2m 	102.4323 	land 	CRU	25.13	4.07
msl 	  3.6113 	global 	COADS	11.69	0.30
qnet 	 19.7048 	ocean 	OAFLUX	14.24	1.38
tp 	 50.4392 	global 	CMAP	38.87	1.29
ewss 	 11.2525 	ocean 	DASILVA	4.03	2.79
nsss 	  6.1969 	ocean 	DASILVA	3.10	1.99
SST 	225.2131 	ocean 	GISS	17.21	13.08
SSS 	  0.2768 	ocean 	levitus	0.22	1.25
SICE 	328.5065 	ocean 	GISS	0.34	966.19
T 	298.1129 	zonal 	ERA40	38.89	7.66
U 	  5.0334 	zonal 	ERA40	12.07	0.41
V 	  3.1659 	zonal 	ERA40	8.25	0.38
Q 	236.7570 	zonal 	ERA40	29.41	8.05

Total Performance Index is : 77.6030
Partial PI (atm only) is   : 3.1657