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Graphs
Interpreting r Values
More Basics
100
This word means a connection or relationship between two things
What is correlation?
100
What is a positive correlation?
100
A correlation of 0.
What is no correlation?
100
This is a_______ and _______ statistical application
What is Parametric and Descriptive?
200
The most common statistical measure describes the strength and direction of a linear relationship between two continuous variables.
What is Pearson’s r?
200
What is No correlation?
200
A correlation of +0.80 is interpreted as this.
What is a strong positive correlation?
200
Used to measure
What is strength and direction of a linear relationship?
300
The range of values for a correlation coefficient.
What is -1 to +1?
300
What is negative correlation?
300
A correlation of −0.20 would be described as this in terms of strength.
What is a weak negative correlation?
300
The other important correlation coefficients
What is Spearman-rank order, Kendall's Tau, Point-biserial correlation, and ICC?