Maths Tutorial: Coefficient of Determination - r squared (statistics)

[@tanimowosunkanmi4028]

This is what I have been looking for.
Clear, practical teaching.

[@doabarrelroll9847]

Everything was explained very clearly! This was the most helpful stat video I have ever seen! Thank you!

[@D4ddi0G4m3r]

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[@uzojenny8645]

True

[@further_maths]

Gee thanks!! :) I'm glad I could help out. Thanks for your comment!

[@australianhomesales]

Thank you very much VCE Further Maths. You've made my learning experience a whole lot more easier

[@celecha]

9:28 The calculator sees -0.78^2 as -(.78)^2. You must type (-0.78)^2 with the parentheses on the calculator to get the right value and the right sign

[@uzojenny8645]

I loves your videos, I wish you are my instructor

[@MelLang4d]

I love your teaching... it helped so much.

[@louisng114]

1:26 If r = 0.84, it does not make sense to say r = 0.84^2; either square both sides that step or square both sides the next step (like the example with -0.5). :/

[@further_maths]

Woohoo! That's great - glad you liked it! :)

[@ldpy33]

Which of the following tells us how strong the relationship is between two variables?
IS THE ANSWER E?!
a) the slope of a line
b) the intercept of a line
c) the coefficient of determination
d) the coefficient of correlation
e) both C and D are correct

[@tatromain]

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[@TheeRagged]

Thanks for much for this!

[@further_maths]

Thanks!! Glad it was helpful! :)

[@MusicF4n]

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[@lizblake4377]

Amazing!

[@Faraah11]

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[@ahawkys]

thank you soo much! it helps alot!:)