laeken (version 0.5.3)

eqInc: Equivalized disposable income

Description

Compute the equivalized disposable income from household and personal income variables.

Usage

eqInc(hid, hplus, hminus, pplus, pminus, eqSS, year = NULL, data = NULL)

Value

A numeric vector containing the equivalized disposable income for every individual in data.

Arguments

hid

if data=NULL, a vector containing the household ID. Otherwise a character string specifying the column of data that contains the household ID.

hplus

if data=NULL, a data.frame containing the household income components that have to be added. Otherwise a character vector specifying the columns of data that contain these income components.

hminus

if data=NULL, a data.frame containing the household income components that have to be subtracted. Otherwise a character vector specifying the columns of data that contain these income components.

pplus

if data=NULL, a data.frame containing the personal income components that have to be added. Otherwise a character vector specifying the columns of data that contain these income components.

pminus

if data=NULL, a data.frame containing the personal income components that have to be subtracted. Otherwise a character vector specifying the columns of data that contain these income components.

eqSS

if data=NULL, a vector containing the equivalized household size. Otherwise a character string specifying the column of data that contains the equivalized household size. See eqSS for more details.

year

if data=NULL, a vector containing the year of the survey. Otherwise a character string specifying the column of data that contains the year.

data

a data.frame containing EU-SILC survey data, or NULL.

Author

Andreas Alfons

Details

All income components should already be imputed, otherwise NAs are simply removed before the calculations.

References

Working group on Statistics on Income and Living Conditions (2004) Common cross-sectional EU indicators based on EU-SILC; the gender pay gap. EU-SILC 131-rev/04, Eurostat.

See Also

eqSS

Examples

data(eusilc)

# compute a simplified version of the equivalized disposable income
# (not all income components are available in the synthetic data)
hplus <- c("hy040n", "hy050n", "hy070n", "hy080n", "hy090n", "hy110n")
hminus <- c("hy130n", "hy145n")
pplus <- c("py010n", "py050n", "py090n", "py100n",
    "py110n", "py120n", "py130n", "py140n")
eqIncome <- eqInc("db030", hplus, hminus,
    pplus, character(), "eqSS", data=eusilc)

# combine with household ID and equivalized household size
tmp <- cbind(eusilc[, c("db030", "eqSS")], eqIncome)

# show the first 8 rows
head(tmp, 8)