JMP 13.2 Online Documentation (English)
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Basic Analysis
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Design of Experiments Guide
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JMP iPad Help
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Capabilities Index
JMP 12 Online Documentation
Multivariate Methods
•
Correlations and Multivariate Techniques
•
Computations and Statistical Details
• Pearson Product-Moment Correlation
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Pearson Product-Moment Correlation
The Pearson product-moment correlation coefficient measures the strength of the linear relationship between two variables. For response variables
X
and
Y
, it is denoted as
r
and computed as
If there is an exact linear relationship between two variables, the correlation is 1 or –1, depending on whether the variables are positively or negatively related. If there is no linear relationship, the correlation tends toward zero.
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Help created on 9/19/2017