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#									     #
#	Legend of formats and contents for data files accompany		     #
#	"Experimental Design and Data Analysis for Biologists"		     #
#	By G. P. Quinn and M. J. Keough, 2002			   	     #
#									     #
#	----------------------------------------------------------	     #
#	Used in Box 6-1,  Fig 6-1, Fig 6-2, Fig 6-11			     #
#									     #
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Format of the files:
	* pareulo.xls (Microsoft Excel)
	* pareulo.csv (comma delimeted ascii text file)

File contents:
	* C3 - relative abundance of C3 grasses
	* C4 - relative abundance of C4 grasses
	* MAP - mean annual precipitation (mm)
	* MAT - mean annual temperature (oC)
	* JJAMAP - proportion of MAP that fell in June, July and August
	* DJFMAP - proportion of MAP that fell in December, January and February
	* LONG - longitude in centesimal degrees
	* LAT - latitude in centesimal degrees
	* LC3 - log10 transformation of C3
	* LC4 - log10 transformation of C4
	* CLONG - centered LONG
	* CLAT - centered LAT
	* RESID1 - residuals from linear regression of LC3 against CLAT + CLONG + CLAT*CLONG
	* PREDICT1 - predicted LC3 from linear regression of LC3 against CLAT + CLONG + CLAT*CLONG