Calculating the sample size for estimating proportions (StatsCasts)
StatsCasts
English - October 13, 2013 13:00 - 3 minutes - 3.77 MB VideoEducation categories csv swinburne commons level3 Homepage Download Apple Podcasts Google Podcasts Overcast Castro Pocket Casts RSS feed
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Computing the sample size needed to estimate a proportion, using a conservative method, with 95% confidence.