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A Geometry Teacher Meets the Correlation Coefficient
The Problem That Started it All
Correlation Fun Facts
Fun Fact About Regression Lines
Fun Facts About Z-Scores
A Simpler Problem
A Geometry Teacher Meets the Correlation Coefficient
Auteur :
Steve Phelps
Thème :
Corrélation
,
Géometrie
An investigation into the correlation coefficient and some unexpected conics
Table des matières
The Problem That Started it All
The Original Problem
Correlation Fun Facts
The Correlation Coefficient as a Slope
Correlation as the Cosine of an Angle
Correlation as a Geometric Mean of Slopes
Correlation as the Mean of Rectangle Areas
Fun Fact About Regression Lines
Correlation and the Least Squares Regression Line
Finding Equations of LSRL: Old School
Fun Facts About Z-Scores
Z-Scores as Geometric Transformations
A Simpler Problem
Correlation of the Vertices of a Triangle
Guess the Equation
Suivant
The Original Problem
Nouvelles ressources
The Geometry of the Coefficients of a Quadratic Function
Other Variations of Cosine
Rolling a Square
z`]]
Limaçons
Découvrir des ressources
الاعدادة الموجه
Lack Reflections
Small rhombicuboctahedral
การบวกจำนวนเต็ม
Découvrir des Thèmes
Calcul Différentiel
Pythagore ou Théorème de Pythagore
Triangles
Racine
Droite Tangente ou Tangente
