Description Usage Arguments Details Value Author(s)
Means, ranges etc. for each individual specimens measured.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 | trait.mean(num, x)
trait.n(num, x)
trait.sd(num, x)
trait.range(num, x)
specimen.mean(x, ids)
specimen.n(x, ids)
specimen.sd(x, ids)
specimen.range(x, ids)
spp.mean(x, ids)
spp.n(x, ids)
spp.sd(x, ids)
spp.range(x, ids)
|
num |
specimen id number |
x |
Dataset to be parsed |
ids |
Vector of specimen id numbers |
The spp functions build on the specimen functions which build on the trait functions. If you just want a data set of traits aggregated to species, use the spp functions
the value of the identified statistic
Matthew R. Helmus
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.