Understanding P Values

[manosgis]

i paused the video to post!! i ll continue now

we have the same schientific calculator by the way

[manosgis]

i paused the video to post!! i ll continue now



[Camilo1]

The definition given is completely wrong. The p value is not the probability your results were due to chance. See previous responses

[AlxKitten]

more videos please :)

[nightowl19972]

Unfortunately the defintion on the p-value is incorrect. It is a conditional probability, and its intepretation is conditional on the null hypothesis being true. It tells you the probability that you would obtain the result you observed, or a more extreme result, if the null hypothesis is true. To say that it is the probabilty of your findings being due to chance alone is an incorrect oversimplification.

[bkearns90]

@nightowl19972 your explanation of the P value is the clearest I've found. its hard trying to find an explanation somewhere between over simple and too complicated!! the only issue i have is applying the P value to the H0 in the right context because the study I'm doing is a bit funny with the hypotheses because its more of a review of methods. i can work out the P value but its a pain understanding it properly

[gurjotsd88]

Thanks for this one! But when are you going to upload the other videos?

And I liked 'yor British x-cent' (your British accent) ;)

[spyder66666]

Simple, easy to understand. :)

[SAYEEEF]

Wheres the video??