id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
jbi-4801	Soberon, Jorge; Cavner, Jeff	Indices of Biodiversity Pattern Based on Presence-Absence Matrices: A GIS Implementation	2015	13	.pdf	application/pdf	7685	463	65	22-34 Finally, the covariance matrix between the species inhabiting sites j and k, and the covariance matrix between ranges of distribution of species h and i are, respectively: * * * * 1 1 1( ) 1 1 1( ) T T sites T T species S S S N N N ⎛ ⎞= − = −⎜ ⎟ Geographic range, turnover rate and scaling of species diversity.	cache/jbi-4801.pdf	txt/jbi-4801.txt