Free practice · numeric · easy
Practice
Calculate a charted rate gap
East satisfaction is 82% and West is 78%. What is the difference in percentage points?
Honest satisfaction comparison
A four-point difference should still look like a four-point difference
Satisfaction rate
East · n=20082%
West · n=21078%
Zero-based proportional bars, response counts, and bounded language prevent a narrow axis from exaggerating the result.