A-Level Psychology (AQA): Choosing a Statistical Test

Covers everything you need to know about choosing a statistical test.

Levels of measurement, related and unrelated designs and correlations vs. tests of difference.

Ideal for first time learning and for revision.

[alexalcantara]

You are so much better than Psychboost man

[Vivi_dream]

This is excellent. I wish you every success with the channel!

[bentaylorr]

got a paper 2 mock tomorrow, and this has just helped me more than any revision or lesson ive ever done on stats test. Thank you!

[mehzgirl]

You’re my favourite research methods teacher, thank you!

[willnorman]

OMG thank you, ive always failed to understand inferential statistics and the tests, ive got my paper two tommorow and youve just relieved so much stress

[AmyMorel-oxer]

this is by far the best video that explains everything you need to know in a very straight forward approach to help you learn!

[julietteroach]

that table is so good, I'm so happy i found this account, was actually near tears when my psych teacher said to make sure I knew stats tests before paper 1, which im taking tomorrow... 🙇🙇🙇

[julietambali]

Amazing job. Thank you so much. You are a great teacher

[szdigi]

thankss, i couldnt understand it when my teacher taught it but this is a really good explanation

[honeybee_]

Thank you so much for this video!! so helpful :)

[anaymakan]

for psychology a level research methods, i always come back to this video. the simplest explanation around. thank you

[SharonKellyNutriGirl]

So so helpful. Thank you very much indeed!

[rosiefoster]

Thank you for this! This is very helpful and taught me better than my teacher did!

[honeypeaches]

Thank you so much, my exams are coming up soon and your videos are helping a lot :)

[Amy-wphh]

this is such a helpful video!!!! I was so confused before- thank you!

[oaatyy]

Thank you so much for this video, really good explanation!

[rachelhead]

I am currently teaching this to Year 13s as a non-specialist, your videos have been incredibly helpful, thank you. Just one question: Why choose Spearman's over Pearson's if the data is interval?
Also, I found an example looking at foot size and number of oranges peeled in 5 minutes. My class were asking why Spearman and not Pearson and I couldn't convince them successfully!!

[mathsfornineyearolds]

comments 34 on 3-9-2022. In 1996 I was handed a book of these test. It was pre degree. My response was: "Oh I see, I'm supposed to believe all this". I carried one out to get a certificate. Take a look at the reality.

[Vivi_dream]

Sorry- quick but crucial question. Why is "before" and "after" data classed as nominal? I would've thought it'd be ordinal

[smileyourebeautiful]

thank you so much ! i’m so grateful <3