Case studies

Full reports built on the atlas, with the methods and sources behind every number.

30 October 2026. Data frozen four days before the 3 November 2026 USA midterm elections.
2026 USA Midterm Outlook
US House and Senate calls for the 27 most competitive races of the 2026 USA midterm elections, with the model, its backtest and the Atlas context behind each seat: what each district is made of, what its economy is doing and what voters there are dealing with.
- Elections
- Congressional districts
- Places
- Jobs
- Housing
This is a simple analysis published for general information only. It is not advice, not a prediction and not for use in any decision. Read the disclaimer.
Read the report
- 466,754 places mapped to the exact 2026 lines of 21 districts
- 236,874 jobs traced block by block in Arizona's 6th district
- 18 state labor series with dated source receipts
2 November 2026. A measurement baseline: neither index is scored yet.
Driveability & Movability
How people in America's 20 largest cities get to work, what their street networks and transit inventories look like in the atlas, and a proposed specification for two indices that are not yet scored: an interactive measurement baseline you can explore city by city.
- Commuting
- Street networks
- Transit
- Cities
This is a simple analysis published for general information only. It is not advice, not a prediction and not for use in any decision. Read the disclaimer.
Open the interactive paper
- 380 Atlas observations: 19 measures for each of the 20 largest cities
- Transit, walking and cycling: 54.8% of commutes in New York, 1.9% in Fort Worth
- A ten-component index specification, with the inputs each part still needs

Disclaimer

Case studies are simple analyses that show what Digital Atlas data can do. Read them on these terms:

Information only. Nothing in a case study is political, investment, financial, legal, betting or other professional advice, and nothing in it recommends taking or avoiding any action.
Not for decisions. Do not use a case study to make voting, campaign, investment, trading, betting, business or any other decisions, and do not rely on it in place of your own research and professional advice.
Not a prediction or guarantee. Calls, scores and estimates come from deliberately simple models with stated assumptions. They are not probabilities or forecasts of any outcome, and actual results may differ materially.
No endorsement. Propheus Pte. Ltd. does not support or oppose any candidate, party, campaign, company or product, and is not affiliated with any of them.
Third-party data. Polls, ratings and other public figures belong to their publishers and are reported as published, with their dates. We do not verify them and are not responsible for their accuracy.
Fixed at a date. Each case study reflects data available on the date it states. It will not be updated and may contain errors or omissions.
No responsibility or liability. Case studies are provided "as is", without warranties of any kind. To the fullest extent permitted by law, Propheus Pte. Ltd. accepts no responsibility or liability for any loss or damage arising from their use or from reliance on them.

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Case studies

2026 USA Midterm Outlook

Driveability & Movability

Disclaimer