Description Usage Arguments Value Author(s) See Also Examples
Transfer frequency counts data into abundance data.
1 | Count2Abun(count.data)
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count.data |
input species frequency counts data: a numerical matrix or a data frame of two
columns. The first column is the frequency j=1, 2...; and the second column is frequency counts (fj).
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a numeric vector of species abundance data.
Y.T. Wang ; Y.H. Lee ; K.S. Tseng ; Anne Chao
Maintainer : Anne Chao chao@stat.nthu.edu.tw
1 2 3 4 5 6 7 | # load the frequency counts data
data(Insects_data)
# Transform the data format
Count2Abun(Insects_data)
ChaoEntropy(data=Count2Abun(Insects_data), datatype="abundance", method="all",
se=TRUE, nboot=200, conf=0.95)
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