JohnsonHsieh/ChaoEntropy
Statistical package 'ChaoEntropy'

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Ant_data: Ant data Ant_data.count: Ant data with incidence counts Count2Abun: Frequency counts data transform into abundance data Count2Inci: Incidence counts data transform into incidence frequency data Insects_data: Frequency Counts for Insects Data : Day-Time Seed_data: Seed data Spider_data: Spider data
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Spider_data Seed_data Matrix2Inci Insects_data Count2Inci Count2Abun ChaoEntropy
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R/A.C.Q0FunIn.R R/AFun.R R/BootstrapFun.R R/BootstrapFunIn.R R/Candf0Fun.R R/ChaoEntropy.Ind.R R/ChaoEntropy.R
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JohnsonHsieh/ChaoEntropy
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R/ObservedEstFun.R

R/ObservedEstFun.R
In JohnsonHsieh/ChaoEntropy: Statistical package 'ChaoEntropy'

Defines functions ObservedEstFun 

ObservedEstFun <-
function(x) { 
  #   entropy(x, method = "ML")
  x <- x[x > 0]
  n <- sum(x)
  pi <- x / n
  est <- -sum(pi * log(pi))
  return(est)
}
JohnsonHsieh/ChaoEntropy documentation built on May 9, 2017, 2:06 a.m.

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