Embedded Files
Session Plan :
Session Plan :
10 mins: Relation between correlation and regression
10 mins: Relation between correlation and regression
10 mins: Properties and Merits
20 mins: Problem solving based on Relation between correlation and regression
10 mins: Discussion and Summary
Lecture Material : (PDF, PPT)
Lecture Material : (PDF, PPT)
4.6.pdfLearning Material (IV Quadrant Approach)
Learning Material (IV Quadrant Approach)
(Q1) : Text and Image based Content (PDF/Image Formats)
(Q1) : Text and Image based Content (PDF/Image Formats)
(Q2) : Video Based Content (Youtube)
(Q2) : Video Based Content (Youtube)
(Q3) : Formative Assessment (Google Form/Any Other Online Quiz Platform)
(Q3) : Formative Assessment (Google Form/Any Other Online Quiz Platform)
(Q4) : Further Reading
(Q4) : Further Reading
Key Questions
Key Questions
The correlation coefficient between two variables is r = 0.8.
If the standard deviations are σx = 5, σy = 4, find:
i. Regression coefficient of Y on X
ii. Regression coefficient of X on Y.If regression coefficients are b_yx = 0.9, b_xy = 0.4, find the correlation coefficient.
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