This StatQuest is all about interpreting pvalues. You've seen them online or in publications, or heard about them, whispered in dark, rave filled dance clubs, but you've never understood what they were all about. This 'Quest is here to explain everything you wanted to know about how to interpret pvalues. Bam!!!

To learn how the pvalues were calculated in this video, see...
   • How to calculate pvalues  
...and...
   • Fisher's Exact Test and the Hypergeom...  

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0:00 Awesome song and introduction
0:17 Conceptual motivation for pvalues
4:32 pvalue defined
7:07 Different thresholds for a statistically significant pvalue
9:16 pvalues and hypothesis testing
9:47 pvalues do not measure effect size

#statquest #pvalue