✉️ Join my newsletter What is a p-value? This is a question many scientists do not know the answer to. In this video, I will clearly explain what a p-value is. Briefly, a p-value refers to a probability value between 0 and 1. This p-value value represents the probability of obtaining the observed difference (or a larger one) in the outcome measure of the sample, given that no difference exists between treatments in the population (the null-hypothesis is true). THE ONLINE GUIDE HOW I CREATED THIS TUTORIAL (AFFILIATE LINKS) Laptop Microphone Screen recorder & editor Whiteboard video software YouTube SEO Software (Doodly) FOLLOW US Website Facebook Twitter AFFILIATE DISCLAIMER Top Tip Bio is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to . We will earn a commission from Amazon if a purchase is made through the affiliate links.