The Continuous National Household Sample Survey (PNAD Continua) for the second quarter of 2024 is an important source of statistical data in Brazil, conducted by the Brazilian Institute of Geography and Statistics (IBGE). The survey aims to provide up-to-date information on the socioeconomic characteristics of the Brazilian population, covering topics such as employment, income, education, and other crucial aspects for the formulation of public policies and economic and social studies.
Format
A data frame with 326018 observations on the following variables:
PSU: Primary Sampling Unit identifier (factor)
weight: Survey weight (numeric)
age: Age of the respondent (numeric)
participation: Labor force participation status (factor)
male: Male indicator (binary)
white: White indicator (binary)
hhold_head: Household head indicator (binary)
hhold_spouse: Spouse of household head indicator (binary)
yearsSchooling: Total years of schooling completed (numeric)
classWorker_employer: Employer indicator (binary)
classWorker_selfEmployed: Self-employed indicator (binary)
ln_salary: Natural logarithm of salary (numeric)
Examples
data(pnadC_y2024q2)
attach(pnadC_y2024q2)
selectEq <- participation ~ age + I(age^2) +
male + white + yearsSchooling +
hhold_head + hhold_spouse
outcomeEq <- ln_salary ~ age + I(age^2) +
male + white + yearsSchooling +
classWorker_employer + classWorker_selfEmployed
outcomeD <- ~ age + I(age^2) +
male + white + yearsSchooling +
classWorker_employer + classWorker_selfEmployed
outcomeC <- ~ male + yearsSchooling
fit_heckmanGE <- heckmanGE(selection = selectEq,
outcome = outcomeEq,
dispersion = outcomeD,
correlation = outcomeC,
data = pnadC_y2024q2,
weights = weight,
cluster = ~PSU)
#> Error in eval(mfS): object 'selectEq' not found
summary(fit_heckmanGE)
#> Error: object 'fit_heckmanGE' not found