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People Counter

Adjust age, city, education, and other conditions to see a population funnel and its uncertainty.

DeliveredFirst located record · 2026-08Archive checked · 2026-10-26
TypeScriptStatisticsVisualization
01 / THE INTENT

Make multi-condition estimates explainable rather than presenting a single isolated number.

02 / THE FLOW

How it works

  1. 01Choose a reference group
  2. 02Adjust conditions
  3. 03Read estimates and intervals
  4. 04Inspect sources and methods
03 / THE WORK

What exists

01

Target-profile and self-comparison modes

02

Aggregate estimates and interval explanations

03

Web, WeChat, and mini-tool experiments

04 / CURRENT POSITION

Where the project stands

A web demo and v2.0 offline package exist. The v2 web release was blocked; results are modeled estimates, not a census.

AI-assisted English translation of the Chinese project record.