#Data processed by www.woodfortrees.org
#Please check original source for first-hand data and information:
#
#----------------------------------------------------
#Data from Hadley Centre / UEA CRU
#http://www.cru.uea.ac.uk/cru/data/temperature/
#For terms and conditions of use, please see
#http://hadobs.metoffice.com/hadcrut3/terms_and_conditions.html
#----------------------------------------------------
#
#File: hadcrut3vgl.txt
#
#Time series (hadcrut3) from 1850 to 2010.58
#Averaged and compressed in 120-sample sections
#First derivative (differences) generated
1860	0.016275
1870	0.0796833
1880	-0.0239333
1890	-0.0848583
1900	-0.0570333
1910	0.012875
1920	0.131317
1930	0.17135
1940	0.0611
1950	-0.096125
1960	0.046875
1970	0.0287667
1980	0.1686
1990	0.157842
2000	0.172642
#Data ends
#Number of samples: 15
#Mean: 0.0523583
e