Sensistive r

Argomento:Regressione lineare, Statistica

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?

Nuovi materiali

Linear Combination of Vectors
Function art 3D - waiting shed (v2)
Laundry Basket
Pythagorean Theorem: Extension Exercises
Midpoint Theorem Questions: Mild

Scopri i materiali

Euclid's proof of Pythagoras' theorem
GER - Αναπαράσταση σημείο-ίχνος-ευθεία
Final project
Collinear vectors
Solving Word Problems Involving Weight

Scopri gli argomenti

Poligoni
Matematica
Area
Numeri naturali
Operazioni aritmetiche