| totals {compositions} | R Documentation |
Calculates the total amount by summing the individual parts.
totals(x,...)
## S3 method for class 'acomp':
totals(x,...,missing.ok=TRUE)
## S3 method for class 'rcomp':
totals(x,...,missing.ok=TRUE)
## S3 method for class 'aplus':
totals(x,...,missing.ok=TRUE)
## S3 method for class 'rplus':
totals(x,...,missing.ok=TRUE)
x |
an amount/amount dataset |
... |
not used, only here for generic purposes |
missing.ok |
if TRUE ignores missings; if FALSE issues an error if the total cannot be calculated due to missings. |
a numeric vector of length equal to ncol(x) containing the total amounts
if missing.ok=TRUE missings are just regarded as 0, if
missing.ok=FALSE WZERO values is still regarded as 0 and other
sorts lead to NA in the respective totals.
K.Gerald v.d. Boogaart http://www.stat.boogaart.de
data(SimulatedAmounts) totals(acomp(sa.lognormals)) totals(rcomp(sa.lognormals,total=100)) totals(aplus(sa.lognormals)) totals(rplus(sa.lognormals)) aplus(acomp(sa.lognormals),total=totals(aplus(sa.lognormals)))