A null hypothesis is the first form of hypothesis testing conducted. They rely on rejecting the null hypothesis to prove the hypothesis. They readily allow you to determine if your data falls ...

Understanding the difference between a null hypothesis and a hypothesis can make or break your testing and analysis stages.

And if you end up refuting the null hypothesis -- that the business cannot possibly work -- you can rest assured that your chances for success have grown significantly higher.

In this module, we will define a hypothesis test and develop the intuition behind designing a test. We will learn the language of hypothesis testing, which includes definitions of a null hypothesis, ...

Known formally as null hypothesis significance testing, the practice assumes a null hypothesis (no difference, or no correlation, between experimental groups on measures of interest) and then ...

In his popular series, Andrew Vickers, PhD, discusses the null hypothesis, using surgical infection rates to demonstrate a problem in interpretation.

Extending the null hypothesis of molecular evolution. Trends in Genetics 23 , 273–277 (2007) Graur, D., & Li, W. Fundamentals of Molecular Evolution (Sunderland, MA, Sinauer Associates, 2000) ...