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Manual Event (Session ID,DateTime,Event) = getkr7h0o0spdjuvk2q0koj7un 20211021101723 /communities/what-does-b-mean-in-an-equation-of-the-regression-slope-yabx/

What does “b” mean in an equation of the regression slope Y=a+b*X?

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Isabella
13 August 2020
What does “b” mean in an equation of the regression slope Y=a+b*X?

What does “b” mean in an equation of the regression slope Y=a+b*X?

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Rainnie
12 August 2020

Yes. 1 unit increase in X is associated with b unit increase (or decrease) in Y.

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Isabella
12 August 2020

I see.

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Rainnie
12 August 2020

“b” is the slope or regression coefficient of the regression line.

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