STAT mode | Linear and Quadratic Regression | CASIO fx-991ES PLUS Calculator

It is very important to use the right tool for the right outcome. We will explore Linear (Y=A+B X) and Quadratic Regression (Y=A+B X+C X2) of STAT mode of CASIO fx - 991ES PLUS calculator with help of an explanation of examples.
#STATmode #CorrelationCoefficient #QuadraticRegression #LinearRegression
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HAPPY LEARNING!!!

[@theodoresweger4948]

Very well illustrated many videos are not Thank you.

[@BEing_dev]

It's helpful for me

[@TheMathVirtuoso]

Happy Learning 🤗

[@stemsolver5742]

I still don't see how you find the r for quadratic regression on the calculator...please help with that

[@TheMathVirtuoso]

please refer at 11.45 in the same session

[@khanghuynhgoogle5038]

@@TheMathVirtuoso At 11:45, there's no button to find r, I only see a, b, c, x1, x2, y

[@TheMathVirtuoso]

To find the small value is not possible on 991ES calculator directly.

[@kisumo1417]

nice methods.thanks

[@TheMathVirtuoso]

Glad to hear that