#Data processed by www.woodfortrees.org
#Please check original source for first-hand data and information:
#
#----------------------------------------------------
#Data from PMOD/WRC, Davos, Switzerland
#ftp://ftp.pmodwrc.ch/pub/data/irradiance/composite/
#Daily data averaged to monthly means
#----------------------------------------------------
#
#File: pmod_composite_latest.dat
#
#Time series (pmod) from 1978.83 to 2009.5
#Selected data from 1980
#Selected data up to 2005
#Least squares trend line; slope = -0.004807 per year
1980.08	1366.07
2005.08	1365.95
#Data ends
#Number of samples: 2
#Mean: 1366.01
e