Indonesia Population Explorer
See how Indonesia is represented—without pretending we know more than the evidence.
CausaOS gathers official aggregate data, preserves its provenance, and compiles anonymous weighted household archetypes that can be inspected without confusing reconstruction with observation.
Observed aggregate
Compiled reconstruction
Unknown stays unknown
Population structure
Who is represented?
Choose a province to inspect its calibrated age and sex margins. These are statistical cells—not fictional biographies.
Calibrated
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Indonesia by age and sex
Male
Female
Province × sex totals follow BPS SUPAS 2025 margins. Age profiles are calibrated with a declared iterative proportional fitting method and deterministic integerization.
Official geography
38 provinces
Anonymous representative households
Meet the statistical population.
Every card is a weighted reconstruction assembled from accepted margins. It is not a real person, a biography, or a prediction.
Loading archetypes…
Looking for the latest validated compiler run.
Household evidence
Relationships begin with co-residence.
We preserve household facts that BPS actually publishes. We do not infer “provider,” friendship, trust, or named employers.
Evidence ledger
Every usable number has a trail.
Inspect source classification, reference time, record count, semantic status, limitations and immutable hashes.
Build status
No theatrical progress bars.
Each gate is either accepted with evidence or blocking with a named reason. “Dataset discovered” does not mean “world completed.”
Compiler available
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