Keywords: Entropy
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Journal Articles
British Food Journal (2017) 119 (6): 1176–1188.
Published: 05 June 2017
... and Weiss, 2003). Common types of distributional food diversity measures utilized in these studies include the Simpson and entropy indices, which are defined as: (5) S = 1 − ∑ i = 1 n w i 2 (6) E = − ∑ i = 1 n w i l o g w i...

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