Sensistive r

Topic:Correlation, Linear Regression, Statistics

Drag the blue point P to see how changing a single point can change the correlation coefficient r. Can you move P to a place where r becomes negative?

New Resources

Taylor Error Bound
Limaçons
Other Variations of Cosine
Random Polar Curve (1)
רישום חופשי

Discover Resources

Intersection of 2 Lines
Rectangular Hyperbola Intercept Property
explore_regex_replace01
ambiguous 2b
sumatif chelsea XI IPA geogbra
A.5 Points of Concurrency

Discover Topics

Ellipse
Sphere
Continuity
Geometry
Equilateral Triangles