Open Data Analysis
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Explore elections across the income distribution | Interactive vote-share curves across Census 2022 tract-income percentiles, with downloadable aggregates and explicit spatial coverage. | Elections, Census, Income, Distribution | Oct 15, 2026 |
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Distance Learning and In-Person Entry by Per-Capita Income Decile: the 2013 and 2020 Secondary-School Cohorts | Probability of entering tertiary education within three years, split into distance learning and in-person study, by decile of per-capita family income, secondary-school cohorts of 2013 and 2020. | SEDAP+, ENEM, Renda, EaD, Modalidade | Sep 23, 2026 |
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Routes into Tertiary Education by Per-Capita Income Decile: the 2013 and 2020 Secondary-School Cohorts | Probability of entering tertiary education within three years, split by access route (reserved public seat, open public competition, ProUni, FIES, unsubsidised private), by decile of per-capita family income, secondary-school cohorts of 2013 and 2020. | SEDAP+, ENEM, Renda, ProUni, FIES, Cotas | Sep 23, 2026 |
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Seats Allocated by Targeted Access Policy, 2009–2024 | Quota seats, ProUni scholarships and FIES loans as a share of all higher-education enrollment in Brazil, and in absolute numbers, 2009–2024. | CENSUP, Cotas, ProUni, FIES, Políticas Públicas | Sep 19, 2026 |
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Average Household Income by Income Percentile | Average per-capita household income by income percentile, linear scale. | PNAD/PNADC, Renda, Distribuição | Sep 16, 2026 |
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Median Real Household Income per Capita, Brazil 1992–2025 | Weighted median of real per-capita household income, in January-2024 reais, 1992–2025, with the PNAD/PNAD Contínua splice left visible. | PNAD/PNADC, Renda, Série Histórica | Sep 16, 2026 |
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Upper Secondary Funnel vs. Tertiary Transition, Wagstaff Index | Income inequality in upper secondary completion, in tertiary access, and in the tertiary transition among completers, ages 18–24, Brazil 1992–2025 (Wagstaff concentration index). | PNAD/PNADC, Wagstaff, Desigualdade, Ensino Médio, Acesso | Sep 16, 2026 |
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Access by ENEM Performance and Income Decile: the 2012 and 2019 Cohorts (Replication of Senkevics et al., 2024) | Predicted probability of no access, public-sector and private-sector entry by ENEM performance decile, for the poorest and richest income deciles, secondary-school cohorts of 2012 and 2019. | SEDAP+, ENEM, Renda, Replication | Sep 14, 2026 |
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PNAD / PNAD Contínua Harmonization, 1992–2025 | The harmonized survey panel underlying most of this catalog: PNAD Anual (1992–2015) spliced with PNAD Contínua (2016–2025) into a single analysis-ready dataset. | PNAD/PNADC, Harmonization, Methodology, Data | Sep 10, 2026 |
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Adjusted Relative Risk of Tertiary Education Access by Income (Decile and Quintile) | Adjusted relative risk (RRA) of tertiary-education access by household income decile (D10/D1) and quintile (Q5/Q1), 1992-2025 — an adapted replication of Figure 3 in Salata, Bringhenti & Miranda (2025). | PNAD/PNADC, Acesso, Desigualdade, Replication | Sep 10, 2026 |
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Tertiary Education Access Rate by Income Decile, Historical Series | Tertiary education access rate by income decile, historical line series from 1992 onward. | PNAD/PNADC, Censo, Acesso, Série Histórica | Sep 3, 2026 |
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Expansion and Composition of Undergraduate Enrollment, 1980–2024 | Long-run expansion and sector composition of undergraduate enrollment in Brazil, 1980–2024. | educabr2, Matrículas, Expansão Histórica | Aug 27, 2026 |
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Inequality in Tertiary Education Access and Enrollment (Wagstaff Index) | Relative inequality in tertiary education access and enrollment, by age group, measured via the Wagstaff concentration index. | PNAD/PNADC, Wagstaff, Desigualdade, Acesso | Aug 27, 2026 |
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Income Inequality in Tertiary Enrollment by Network Type, Time Series (Wagstaff Index) | Time series of income inequality in tertiary enrollment by network type (public vs. private), measured via the Wagstaff concentration index. | PNAD/PNADC, Wagstaff, Rede Pública/Privada | Aug 10, 2026 |
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Income Composition of Tertiary Education Students (Ages 18–24) | Stacked composition of income deciles among tertiary-education students aged 18–24, over time. | PNAD/PNADC, Ensino Superior, Composição por Decil | Aug 9, 2026 |
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Income Composition of Tertiary Education Students (Ages 18–64) | Stacked composition of income deciles among tertiary-education students aged 18–64, over time. | PNAD/PNADC, Ensino Superior, Composição por Decil | Aug 9, 2026 |
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Income Composition of Actively Enrolled Tertiary Students (Ages 18–24) | Stacked composition of income deciles among actively enrolled tertiary students aged 18–24, over time. | PNAD/PNADC, Ensino Superior, Composição por Decil | Aug 9, 2026 |
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Income Composition of Actively Enrolled Tertiary Students (Ages 18–64) | Stacked composition of income deciles among actively enrolled tertiary students aged 18–64, over time. | PNAD/PNADC, Ensino Superior, Composição por Decil | Aug 9, 2026 |
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Annualized Real Income Growth by Income Decile and Presidential Term | Dot plot of annualized real per-capita household income growth by income decile and presidential term. | PNAD/PNADC, Renda, Governo | Aug 9, 2026 |
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Income Inequality and Real Income Growth by Decile (Gini/Palma Panel) | Multi-panel figure combining income inequality indices (Gini, Palma ratio) with real income growth by decile. | PNAD/PNADC, Desigualdade, Renda, Gini, Palma | Aug 9, 2026 |
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Secondary Education Completion Rate by Income Decile | Line series of secondary education completion rate by income decile. | PNAD/PNADC, Ensino Médio, Conclusão | Aug 9, 2026 |
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Tuition Burden Relative to Household Income by Income Decile | Higher-education tuition burden relative to household income, by income decile. | PNAD/PNADC, IPCA, Mensalidades, Renda | Aug 9, 2026 |
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Population Above Fixed Real Income Thresholds | Share of 18–24-year-olds in households above fixed real income thresholds, expressed as multiples of the minimum wage. | PNAD/PNADC, População, Salário Mínimo | Aug 9, 2026 |
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Average Household Income by Income Percentile (Log Scale) | Average per-capita household income by income percentile, plotted on a log scale. | PNAD/PNADC, Renda, Distribuição | Aug 9, 2026 |
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Change in Tertiary Education Access Rate by Income Decile and Presidential Term | Dot plot of the total change in tertiary education access rate (ever enrolled) by income decile, broken down by presidential term. | PNAD/PNADC, Acesso, Governo | Aug 7, 2026 |
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Change in Higher Education Enrollment Rate by Income Decile and Presidential Term (Dot Plot) | Dot plot of the total change in higher education enrollment rate (ages 18–24) by income decile and presidential term. | PNAD/PNADC, Matrículas, Governo | Aug 7, 2026 |
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Distance Learning and the Reach of Student Aid Policies | Distance learning enrollment and the reach of student aid programs, private sector. | SEDAP+, ENEM, EaD, Políticas Públicas | Aug 6, 2026 |
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Household Income Distribution by Higher Education Sector | Distribution of household income of entrants by higher education sector. | SEDAP+, ENEM, Renda | Aug 6, 2026 |
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Household Income of Entrants by Sector and Mode of Delivery | Household income of entrants by higher education sector and mode of delivery (in-person vs. distance). | SEDAP+, ENEM, Renda, Modalidade | Aug 6, 2026 |
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Enrollment by Sector, Access Route and Time of Day | Enrollment broken down by sector, access route (quota/general) and time of day (morning/evening/distance). | SEDAP+, Matrículas, Turno, Via de Acesso | Aug 5, 2026 |
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The Distance-Education Undercount and Reconstructed Tertiary Enrollment Totals | The distance-education undercount in official statistics and the reconstructed tertiary enrollment totals, 2000–2008. | educabr2, Matrículas | Jul 12, 2026 |
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Tertiary Education Enrollment in Brazil: Harmonized Series and Competing Sources | Tertiary education enrollment in Brazil, 1907–2024: the harmonized educabr2 series plotted against competing sources. | educabr2, Matrículas, Fontes de Dado | Jul 12, 2026 |
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Regressivity of Public Spending: Tertiary vs. Primary Education | Double ratio of per-student public spending, tertiary over primary education, Brazil, 1933–2010. | educabr2, Gasto Público, Regressividade | Jul 12, 2026 |
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Grade Progression Ratio (GDR6) in São Paulo and Bahia | Grade progression ratio (GDR6) in São Paulo and Bahia, 1955–2010. | educabr2, Progressão Escolar | Jul 12, 2026 |
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Average Years of Schooling by Sex | Average years of schooling of the population aged 15–64 in Brazil, by sex, 1925–2015. | educabr2, Escolaridade, Sexo | Jul 12, 2026 |
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Temporal Coverage of Sources Harmonized by educabr2 | Temporal coverage of the eleven data sources harmonized by educabr2, 1870–2024. | educabr2, Cobertura de Fontes | Jul 12, 2026 |
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Income Concentration in Tertiary Enrollment by Network Type | Income concentration curves for tertiary enrollment by network type (public vs. private), ages 18–24. | PNAD/PNADC, Rede Pública/Privada | Jul 6, 2026 |
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Higher-Education Tuition Prices Relative to Inflation and the Minimum Wage | Higher-education tuition price series relative to overall consumer prices and to the minimum wage. | IPCA, SIDRA, Mensalidades | Jul 6, 2026 |
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