Population Proportion Sample Size CalculatorLast updated on December 31, 2024 at 07:24:06 PM / Sample Size Calculators / 1 minute of reading HomeResearchSample Size CalculatorsPopulation Proportion Sample Size Calculator Please enter the values: 1 - α (%): (Confidence level, e.g., 95% = 1 - α = 0.05) P (%): (Anticipated population proportion, e.g., 10% = P = 10) d (%): (Absolute precision required, e.g., 10% = d = 10) n: (Sample size, calculated value) Calculate