getSpnAge {treeman} | R Documentation |
Return start and end ages for id
from when it first appears to when it splits
getSpnAge(tree, id, tree_age)
tree |
|
id |
node id |
tree_age |
numeric value of known age of tree |
Returns a dataframe.
getNdAge
,
getNdsAge
,
getSpnsAge
,
https://github.com/DomBennett/treeman/wiki/get-methods
library(treeman) data(mammals) # mammal_age <- getAge(mammals) # ~166.2, needs to be performed when tree is not up-to-date getSpnAge(mammals, id='Homo_sapiens', tree_age=166.2)