Hypothesis testing for means with small samples is an essential statistical technique, especially in fields where collecting large datasets is impractical. This video provides a comprehensive guide to ...

A genome-wide association study ascertains through genome, potential genetic associations between genetic polymorphism and observable traits or disease. 1, 2 Recent advances in DNA technology made it ...

At times we wish to examine statistical evidence, and determine whether it supports or contradicts a claim that has been made (or that we might wish to make) concerning the entire population. This is ...