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PROPORTION CONFIDENCE INTERVAL
53.21% – 66.79%
95% confidence · z = 1.96 · p̂ = 60.00%
60.0%
0%100%
HOW TO READ IT
Intervals in plain language
1
If you repeated your survey many times, 95% of those intervals would capture the true value.
2
Narrower intervals come from larger samples or accepting lower confidence.
3
Use the proportion tab for yes/no results (e.g. satisfaction %). Use mean for average scores (e.g. 1–5 ratings).
