Can I read Sample Size Estimation in Data Science on EtoBox?
Sample Size Estimation in Data Science by Dev Chan is a document available to read on EtoBox.
What is Sample Size Estimation in Data Science about?
The document discusses sample size estimation for the mean of a population using the central limit theorem and provides formulas for calculating sample size based on known standard deviation and desired confidence levels. It includes an example where a hospital estimates the average discharge time for patients, requiring a sample size calculation with specific parameters. The final calculation indicates that a sample size of approximately 138 is needed for a 95% confidence level with a maximum error of 5 mi
- Author
- Dev Chan
- Language
- EN