diff --git a/CATALOG.md b/CATALOG.md
index 4a78ba0..c94d731 100644
--- a/CATALOG.md
+++ b/CATALOG.md
@@ -12,7 +12,7 @@ The dataset registry, **auto-generated** from the sidecar manifests (`lectures/*
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| [**NEWQDATA.csv**](https://github.com/QuantEcon/data-lectures/raw/main/lectures/NEWQDATA.csv)
Cogley-Sargent (2005) "Drifts and Volatilities" — quarterly US inflation, unemployment and T-bill rate | constructed | [Cogley and Sargent (2005), "Drifts and Volatilities" — the authors' NEWQDATA.MAT](https://doi.org/10.1016/j.red.2004.10.009) | | ✅ permitted | ✅ verified | ✅ committed | 13.4 KB | [lecture-python.myst · phillips_drifts_volatilities.md](https://github.com/QuantEcon/lecture-python.myst/blob/main/lectures/phillips_drifts_volatilities.md)
[lecture-python.zh-cn · phillips_drifts_volatilities.md](https://github.com/QuantEcon/lecture-python.zh-cn/blob/main/lectures/phillips_drifts_volatilities.md) |
| [**SCF_plus_mini.csv**](https://github.com/QuantEcon/data-lectures/raw/main/lectures/SCF_plus_mini.csv)
SCF+ mini — net wealth, income and survey weights, 1950-2016 | constructed | [SCF+ (Kuhn, Schularick and Steins) — an extension of the Survey of Consumer Finances](https://www.journals.uchicago.edu/doi/10.1086/708815) | | ✅ permitted | ⚠️ unverifiable | committed-frozen | 31.3 MB | [lecture-python-intro · inequality.md](https://github.com/QuantEcon/lecture-python-intro/blob/main/lectures/inequality.md)
[lecture-wasm · inequality.md](https://github.com/QuantEcon/lecture-wasm/blob/main/lectures/inequality.md)
[lecture-intro.zh-cn · inequality.md](https://github.com/QuantEcon/lecture-intro.zh-cn/blob/main/lectures/inequality.md)
[test-actions-lecture-intro · inequality.md](https://github.com/QuantEcon/test-actions-lecture-intro/blob/main/lectures/inequality.md) |
-| [**SCF_plus_mini_no_weights.csv**](https://github.com/QuantEcon/data-lectures/raw/main/lectures/SCF_plus_mini_no_weights.csv)
SCF+ mini, weight-expanded — net wealth and income, 1950-2016 | constructed | [SCF+ (Kuhn, Schularick and Steins) — an extension of the Survey of Consumer Finances](https://www.journals.uchicago.edu/doi/10.1086/708815) | | ✅ permitted | ⚠️ unverifiable | committed-frozen | 72.4 MB | [lecture-python-intro · mle.md](https://github.com/QuantEcon/lecture-python-intro/blob/main/lectures/mle.md)
[lecture-wasm · mle.md](https://github.com/QuantEcon/lecture-wasm/blob/main/lectures/mle.md)
[lecture-intro.zh-cn · mle.md](https://github.com/QuantEcon/lecture-intro.zh-cn/blob/main/lectures/mle.md)
[test-actions-lecture-intro · mle.md](https://github.com/QuantEcon/test-actions-lecture-intro/blob/main/lectures/mle.md) |
+| [**SCF_plus_mini_no_weights.csv**](https://github.com/QuantEcon/data-lectures/raw/main/lectures/SCF_plus_mini_no_weights.csv)
SCF+ mini, weight-expanded — net wealth and income, 1950-2016 | constructed | [SCF+ (Kuhn, Schularick and Steins) — an extension of the Survey of Consumer Finances](https://www.journals.uchicago.edu/doi/10.1086/708815) | | ✅ permitted | ⚠️ unverifiable | committed-frozen | 72.4 MB | [lecture-wasm · mle.md](https://github.com/QuantEcon/lecture-wasm/blob/main/lectures/mle.md)
[lecture-intro.zh-cn · mle.md](https://github.com/QuantEcon/lecture-intro.zh-cn/blob/main/lectures/mle.md)
[test-actions-lecture-intro · mle.md](https://github.com/QuantEcon/test-actions-lecture-intro/blob/main/lectures/mle.md) |
| [**acs_data_summary.csv**](https://github.com/QuantEcon/data-lectures/raw/main/lectures/acs_data_summary.csv)
American Community Survey — earnings count, mean and dispersion by occupation cell | constructed | [American Community Survey (US Census Bureau) — occupation-level summary, assembly unrecorded](https://www.census.gov/programs-surveys/acs) | | ✅ permitted | ⚠️ unverifiable | ⚠️ unrecovered | 14.0 KB | [lecture-python-advanced.myst · match_transport.md](https://github.com/QuantEcon/lecture-python-advanced.myst/blob/main/lectures/match_transport.md) |
| [**ames_house_prices.csv**](https://github.com/QuantEcon/data-lectures/raw/main/lectures/ames_house_prices.csv)
Ames, Iowa — residential house sales, 2006-2010 | constructed | [Ames Housing data (De Cock 2011), Journal of Statistics Education](http://jse.amstat.org/v19n3/decock.pdf) | | ✅ permitted | ✅ verified | ✅ committed | 75.2 KB | [lecture-python-intro · observed_distributions.md](https://github.com/QuantEcon/lecture-python-intro/blob/main/lectures/observed_distributions.md)
[lecture-python-intro · fitting_distributions.md](https://github.com/QuantEcon/lecture-python-intro/blob/main/lectures/fitting_distributions.md)
[lecture-intro.zh-cn · fitting_distributions.md](https://github.com/QuantEcon/lecture-intro.zh-cn/blob/main/lectures/fitting_distributions.md)
[lecture-intro.zh-cn · observed_distributions.md](https://github.com/QuantEcon/lecture-intro.zh-cn/blob/main/lectures/observed_distributions.md) |
| [**assignat.xlsx**](https://github.com/QuantEcon/data-lectures/raw/main/lectures/assignat.xlsx)
French Revolution — assignat issues, budgets and seigniorage (Sargent-Velde) | verbatim | [Sargent and Velde, "Macroeconomic Features of the French Revolution" — supporting spreadsheets](https://www.journals.uchicago.edu/doi/10.1086/261992) | | ✅ permitted | ⚠️ unverifiable | n/a (verbatim) | 204.6 KB | [lecture-python-intro · french_rev.md](https://github.com/QuantEcon/lecture-python-intro/blob/main/lectures/french_rev.md)
[lecture-wasm · french_rev.md](https://github.com/QuantEcon/lecture-wasm/blob/main/lectures/french_rev.md)
[lecture-intro.zh-cn · french_rev.md](https://github.com/QuantEcon/lecture-intro.zh-cn/blob/main/lectures/french_rev.md)
[test-actions-lecture-intro · french_rev.md](https://github.com/QuantEcon/test-actions-lecture-intro/blob/main/lectures/french_rev.md)
[tom-econ370-2025 · french_rev.md](https://github.com/QuantEcon/tom-econ370-2025/blob/main/lectures/french_rev.md)
⚠️ BROKEN reader (measured 2026-08-19): fetches this dataset through a stale `base_url` still pointing at lecture-python-intro's deleted `datasets/` copy (french_rev.md:70-75), which serves 404 |
@@ -53,7 +53,7 @@ The dataset registry, **auto-generated** from the sidecar manifests (`lectures/*
| [**unemployment_rate_annual.csv**](https://github.com/QuantEcon/data-lectures/raw/main/lectures/unemployment_rate_annual.csv)
World Bank unemployment rate (annual, % of labour force) — USA, FRA, GBR, JPN, 1960 onward | dynamic-snapshot | [World Bank, World Development Indicators (International Labour Organization, ILOSTAT database, national estimates)](https://data.worldbank.org/indicator/SL.UEM.TOTL.NE.ZS) | CC BY-4.0 | ✅ permitted | ✅ verified | ✅ committed | 1.8 KB | — |
| [**us_adult_heights.csv**](https://github.com/QuantEcon/data-lectures/raw/main/lectures/us_adult_heights.csv)
United States — adult standing height by sex, NHANES 2015-2018 | constructed | [National Health and Nutrition Examination Survey (NHANES), US Centers for Disease Control and Prevention, National Center for Health Statistics](https://www.cdc.gov/nchs/nhanes/index.htm) | US Government work — public domain | ✅ permitted | ✅ verified | ✅ committed | 123.1 KB | [lecture-python-intro · prob_dist.md](https://github.com/QuantEcon/lecture-python-intro/blob/main/lectures/prob_dist.md)
[lecture-python-intro · observed_distributions.md](https://github.com/QuantEcon/lecture-python-intro/blob/main/lectures/observed_distributions.md)
[lecture-python-intro · fitting_distributions.md](https://github.com/QuantEcon/lecture-python-intro/blob/main/lectures/fitting_distributions.md)
[lecture-intro.zh-cn · fitting_distributions.md](https://github.com/QuantEcon/lecture-intro.zh-cn/blob/main/lectures/fitting_distributions.md)
[lecture-intro.zh-cn · observed_distributions.md](https://github.com/QuantEcon/lecture-intro.zh-cn/blob/main/lectures/observed_distributions.md)
[lecture-intro.zh-cn · prob_dist.md](https://github.com/QuantEcon/lecture-intro.zh-cn/blob/main/lectures/prob_dist.md)
⚠️ Reads a local `_static/lecture_specific/prob_dist/` copy, not this file, under a comment that still says to switch once the datasets repo exists |
| [**us_business_cycle_monthly.csv**](https://github.com/QuantEcon/data-lectures/raw/main/lectures/us_business_cycle_monthly.csv)
US business-cycle indicators, monthly — unemployment, NBER recessions, consumer sentiment, core CPI, industrial production, 1919 onward | dynamic-snapshot | [FRED (Federal Reserve Bank of St. Louis) — series UNRATE, USREC, UMCSENT, CPILFESL, INDPRO, M0892AUSM156SNBR](https://fred.stlouisfed.org) | | ✅ permitted | ✅ verified | ✅ committed | 41.7 KB | — |
-| [**us_household_net_worth_2022.csv**](https://github.com/QuantEcon/data-lectures/raw/main/lectures/us_household_net_worth_2022.csv)
United States — household net worth with survey weights, SCF 2022 | constructed | [Survey of Consumer Finances (SCF), Board of Governors of the Federal Reserve System](https://www.federalreserve.gov/econres/scfindex.htm) | US Government work — public domain | ✅ permitted | ✅ verified | ✅ committed | 851.6 KB | [lecture-python-intro · wealth_tax.md](https://github.com/QuantEcon/lecture-python-intro/blob/main/lectures/wealth_tax.md)
⚠️ New lecture in preparation, not yet merged; it will read this file directly from its first commit |
+| [**us_household_net_worth_2022.csv**](https://github.com/QuantEcon/data-lectures/raw/main/lectures/us_household_net_worth_2022.csv)
United States — household net worth with survey weights, SCF 2022 | constructed | [Survey of Consumer Finances (SCF), Board of Governors of the Federal Reserve System](https://www.federalreserve.gov/econres/scfindex.htm) | US Government work — public domain | ✅ permitted | ✅ verified | ✅ committed | 851.6 KB | [lecture-python-intro · wealth_tax.md](https://github.com/QuantEcon/lecture-python-intro/blob/main/lectures/wealth_tax.md)
⚠️ New lecture, merged in lecture-python-intro#852 (2026-09-30), reading this file directly from its first commit |
| [**usa-gini-nwealth-tincome-lincome.csv**](https://github.com/QuantEcon/data-lectures/raw/main/lectures/usa-gini-nwealth-tincome-lincome.csv)
US Gini coefficients — net wealth, total income and labour income, 1950-2016 | constructed | [Derived from SCF_plus_mini.csv (this repo), an extract of the SCF+ panel](https://github.com/QuantEcon/data-lectures/blob/main/lectures/SCF_plus_mini.csv) | | ✅ permitted | ⚠️ unverifiable | committed-frozen | 1.2 KB | [lecture-python-intro · inequality.md](https://github.com/QuantEcon/lecture-python-intro/blob/main/lectures/inequality.md)
[lecture-wasm · inequality.md](https://github.com/QuantEcon/lecture-wasm/blob/main/lectures/inequality.md)
[lecture-intro.zh-cn · inequality.md](https://github.com/QuantEcon/lecture-intro.zh-cn/blob/main/lectures/inequality.md)
[test-actions-lecture-intro · inequality.md](https://github.com/QuantEcon/test-actions-lecture-intro/blob/main/lectures/inequality.md) |
---
diff --git a/lectures/SCF_plus_mini_no_weights.csv.yml b/lectures/SCF_plus_mini_no_weights.csv.yml
index 2c4a7ca..60253d8 100644
--- a/lectures/SCF_plus_mini_no_weights.csv.yml
+++ b/lectures/SCF_plus_mini_no_weights.csv.yml
@@ -94,8 +94,10 @@ schema:
consumers:
# All four repointed 2026-08-11. zh-cn and the canary are outside the
# audit's SCAN_REPOS, so they are recorded here or nowhere.
- - repo: QuantEcon/lecture-python-intro
- file: lectures/mle.md
+ # lecture-python-intro's mle stopped reading this file when
+ # lecture-python-intro#849 (2026-09-30) rewrote it without the wealth-tax
+ # example (which moved to wealth_tax, reading us_household_net_worth_2022.csv).
+ # The copies below still carry the old mle until they sync that rewrite.
- repo: QuantEcon/lecture-wasm
file: lectures/mle.md
- repo: QuantEcon/lecture-intro.zh-cn
diff --git a/lectures/us_household_net_worth_2022.csv.yml b/lectures/us_household_net_worth_2022.csv.yml
index cece11d..e5f83ca 100644
--- a/lectures/us_household_net_worth_2022.csv.yml
+++ b/lectures/us_household_net_worth_2022.csv.yml
@@ -102,8 +102,8 @@ consumers:
- repo: QuantEcon/lecture-python-intro
file: lectures/wealth_tax.md
note: >
- New lecture in preparation, not yet merged; it will read this file
- directly from its first commit.
+ New lecture, merged in lecture-python-intro#852 (2026-09-30), reading
+ this file directly from its first commit.
builder: builders/us_household_net_worth_2022.py
builder_status: committed
diff --git a/migration.yml b/migration.yml
index f2c74a0..4c9299b 100644
--- a/migration.yml
+++ b/migration.yml
@@ -884,16 +884,19 @@ datasets:
cutover: null
# A new dataset with no prior life in a lecture repo, landed ahead of the
- # lecture that reads it (lecture-python-intro `wealth_tax`, in preparation).
- # Stays `landed` until that lecture merges reading this repo.
+ # lecture that reads it (lecture-python-intro `wealth_tax`), which merged
+ # reading this repo's raw URL from its first commit.
us_household_net_worth_2022.csv:
pilot: P5
- status: landed
+ status: repointed
prior_pattern: none
landed:
pr: QuantEcon/data-lectures#144
date: 2026-09-29
- repoints: []
+ repoints:
+ - repo: QuantEcon/lecture-python-intro
+ pr: QuantEcon/lecture-python-intro#852
+ date: 2026-09-30
cutover: null
# Planned waves that have not landed anything here yet. `datasets` names the