Tag Archives: methodology

Calculate Sample Size using Survey Sampling Online Tools: Two Samples

Written by: The DHS Program

01 Mar, 2023

Yesterday marked the first day of the 54th session of the United Nations Statistical Commission. Chief statisticians from countries worldwide are gathering to advance better data for better lives. Since 1984, The DHS Program has helped over 90 countries conduct more than 400 surveys that provide nationally representative demographic, health, gender and nutrition data that […]


Calculate Sample Size using Survey Sampling Online Tools: One Sample

Written by: The DHS Program

16 Feb, 2023

If you’ve watched this video on The DHS Program sampling procedures, you’re aware that calculating a sample size is based on many considerations. Samplers must balance data quality concerns, capacity of the implementing agency, and precision required with available funding and time for the survey. Getting the sample size right is important because “if you […]