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Contenuti
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
Autore:
Steve Phelps
Argomento:
Geometria
An investigation into the correlation coefficient and some unexpected conics
Sommario
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
Successivo
The Original Problem
Nuovi materiali
Function art 3D - waiting shed (v2)
Midpoint Theorem Questions: Mild
Modifiable Right Triangular Prism
Midpoint Theorem (V2): Integer Solutions
Isosceles Right Triangle
Scopri i materiali
Interior Angles of Polygons
Double Reflections
Complex mappings
คิดเลขเร็ว1
Synchronous machine - PQ diagram HG
Scopri gli argomenti
Seno
Numeri complessi
Funzioni trigonometriche
Traslazione
Costruzioni
