incMean(inc, weights = NULL, years = NULL, data = NULL, na.rm = FALSE)
Value
A numeric vector containing the value(s) of the weighted mean income
is returned.
Arguments
inc
either a numeric vector giving the (equivalized disposable)
income, or (if data is not NULL) a character string, an integer
or a logical vector specifying the corresponding column of data.
weights
optional; either a numeric vector giving the personal sample
weights, or (if data is not NULL) a character string, an
integer or a logical vector specifying the corresponding column of
data.
years
optional; either a numeric vector giving the different years of
the survey, or (if data is not NULL) a character string, an
integer or a logical vector specifying the corresponding column of
data. If supplied, values are computed for each year.
data
an optional data.frame.
na.rm
a logical indicating whether missing values should be removed.