World Rank Quiz — Estimate Your Global Lifestyle Percentile
A 15-question quiz that measures your everyday living standards against the rest of the world.
The World Rank Quiz asks 15 carefully weighted questions about your everyday life — from electricity and clean water access to smartphone ownership and housing type. Each answer is scored using Bayesian probability based on real global statistics.
Your final result places you on a global percentile scale and assigns a tier badge from "Baseline" to "Visionary Elite." The entire calculation happens in your browser — your answers never leave your device.
Key Features
- 15 questions across infrastructure, connectivity, and assets
- Bayesian probability scoring with real-world data
- Instant global percentile and tier badge
- Shareable results via URL
- Private — calculated entirely on your device
Frequently Asked Questions
- How is my world rank calculated?
- Each of the 15 questions is weighted by its real-world global probability. For example, 89% of humans have electricity access, but only 40% own a washing machine. Your answers are combined using Bayesian scoring to estimate a global percentile.
- What does the quiz measure?
- The quiz measures three dimensions of everyday living standards: Infrastructure (electricity, sanitation, clean water), Connectivity (internet, smartphone, broadband), and Assets (refrigerator, washing machine, housing type).
- Is the result accurate?
- The result is a modeled estimate based on global statistics, not an exact measurement. It provides a meaningful approximation of where your lifestyle falls on the global spectrum.