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)
multivariate data ideally of class data.frame or matrix
constant, the default equals 1.
removing missing values.
The data for which the row sums are equal to const.
const
# NOT RUN { data(expenditures) constSum(expenditures) constSum(expenditures, 100) # }
Run the code above in your browser using DataLab