Description Usage Arguments Value Author(s) See Also Examples
Transfer prensence/absence data into incidence frequency data.
1 | Matrix2Inci(mat.data)
|
mat.data |
a numerical matrix or a data frame, the presence/absence of each species is recorded in the matrix. If the species is presence, it is record 1. On the contrary, it is record 0. See |
a numeric vector which first entry is total number of sampling units, and followed by species incidence frequency.
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 prensence/absence data
data(Seed_data)
# Transform the data format
Matrix2Inci(Seed_data)
ChaoEntropy(data=Matrix2Inci(Seed_data), datatype="incidence", method="all",
se=TRUE, nboot=200, conf=0.95)
|
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.