Tag: Epidemiology and Biostatistics
What is P-value? – Video Lecture – Made Easy
What is P-value? The p-value is the probability of obtaining a test statistic result at least as extreme as the one that was actually observed, assuming that the null …
Number Needed To Treat – Epidemiology – Video Lecture
Number Needed To Treat: The number needed to treat (NNT) is an epidemiological measure used in assessing the effectiveness of a health care intervention, typically a treatment with medication. …