constSum | R Documentation |
Closes compositions to sum up to a given constant (default 1), by dividing each part of a composition by its row sum.
constSum(x, const = 1, na.rm = TRUE)
x |
multivariate data ideally of class data.frame or matrix |
const |
constant, the default equals 1. |
na.rm |
removing missing values. |
The data for which the row sums are equal to const
.
Matthias Templ
data(expenditures)
constSum(expenditures)
constSum(expenditures, 100)
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