query: why correlation coefficient is an indicator of a linear relationship?
positive_passages.docid: 155477
positive_passages.text: Physical meaning of correlation?
negative_passages.docid: 109585
negative_passages.text: Why Normality assumption in linear regression
negative_passages.docid: 128778
negative_passages.text: How to deal with high correlation among predictors in multiple regression?
negative_passages.docid: 45866
negative_passages.text: How to infer correlations from correlations
negative_passages.docid: 22421
negative_passages.text: X and Y are not correlated, but X is significant predictor of Y in multiple regression. What does it mean?
negative_passages.docid: 84575
negative_passages.text: How do you interpret a significant but weak correlation?
negative_passages.docid: 155122
negative_passages.text: Curvilinear relationship between two Likert-Scales - is there any coefficient to measure it?
negative_passages.docid: 54879
negative_passages.text: Using x to predict y when they are highly correlated
negative_passages.docid: 135366
negative_passages.text: Why does the linear regression of "x on y" intersect with the linear regression of "y on x" at (x̄, ȳ)?
negative_passages.docid: 79138
negative_passages.text: Correlation between a nominal (IV) and a continuous (DV) variable
negative_passages.docid: 39112
negative_passages.text: Does a correlation matrix of two variables always have the same eigenvectors?
negative_passages.docid: 126601
negative_passages.text: Does simple linear regression imply causation?
negative_passages.docid: 51668
negative_passages.text: Is the model wrong if a coefficient changes from minus in correlation table to plus in OLS?
negative_passages.docid: 134031
negative_passages.text: Is the covariance of standardized variables the correlation?
negative_passages.docid: 17185
negative_passages.text: What is the meaning of the correlation in glm
negative_passages.docid: 20835
negative_passages.text: Residuals correlated positively with response variable strongly in linear regression
negative_passages.docid: 48101
negative_passages.text: Correlation and skewness