Pearson's Product Moment Correlation Coefficient on the Casio fx-991EX ClassWiz Calculator

Pearson's Product Moment Correlation Coefficient (PMCC) can be easily evaluated on a Casio fx991-EX ClassWiz calculator as this video demonstrates. The coefficient is given by the letter r and represents the strength of correlation of a set of observations on a scatter diagram to a straight line. The line of best fit is also displayed in this video of called the regression line for y on x.
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[@theofficialdoc_313]

Thank You Sir! You won't be forgotten in tonight's prayers! :)

[@nzpaws]

How do I get my calculator back to its normal settings after changing it to workout 'R'?

[@user-dl7vk5tz1f]

This is perfect and understandable

[@kingboo.9603]

what does the A and B stand for?

[@Simar2222]

Thank you James Corden

[@shivanhussain9481]

hello sir, i wanted to ask is this possible on CASIO fx-991ES PLUS calculator?

[@ExamSolutions_Maths]

Yes, look at page 24 on the manual support.casio.com/storage/en/manual/pdf/EN/004/fx-570_991ES_PLUS_EN.pdf#page=24

[@user-bz2bs2qi2j]

thank you very much

[@ExamSolutions_Maths]

Thanks for watching and best wishes.

[@maythetaung5566]

Thank you so much.

[@ExamSolutions_Maths]

You're welcome!

[@the-boring-car-guy]

How did you get the online version of the calc?

[@ExamSolutions_Maths]

Casio - Google them and look for the emulator software

[@the-boring-car-guy]

Thanks

[@jakegoosey7939]

My teacher said you no longer need to be able to calculate PMCC for AQA but on your website it says you do. So do you?

[@ExamSolutions_Maths]

That may be the case but the specification does not make it clear that it is off so I am taking no chances at this stage only that the calculation of a regression line is off
Quote "Interpret scatter diagrams and regression lines for bivariate data, including
recognition of scatter diagrams which include distinct sections of the population
(calculations involving regression lines are excluded).
"

[@ufolay5340]

How about Casio fx-991ES plus

[@DNW000]

My calculator dosnt have an option key

[@zahrahussain5248]

Please also do using Casio fx-991ES plus

[@crystepsi]

3:50

[@tzyagamalyezer5983]

ty but i had to put the vid on 1.75 and spam skip button, make it more concise
love

[@tawanamufasa291]

this video is good for those who dont get the subject at all. The slower pace is his thing which is great, if its too slow go to a channel where its more brief :)

[@thomaspartington1867]

With all due respect this couldn't have been done in a more drawn out and dull way

[@ViralVidz21]

he gets paid either way

[@aceofdiamondsish2678]

shut the fuck up

[@sA6ia]

Gtfo then

[@tomgillespie195]

Have to agree

[@BenWeinmann]

you talk waaaay too slow

[@sA6ia]

Ok???

[@jacobsuresh3743]

put it on x1.5 then

[@BenWeinmann]

@@jacobsuresh3743 it was on 1.5

[@aleksssss]

@@BenWeinmann there's an option above x1.5 mate