| DataLab is a compact statistics package aiming at exploratory data analysis. Please visit the DataLab Web site for more information.... |
Home  Features of DataLab Mathematical/Statistical Analysis Correlation Correlation Function |
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See also: Cross Correlation Table (Pearson), Spearman's Rank Correlation Table
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Correlation Function
The correlation function is calculated between two columns of the data matrix. When clicking the command Math/Bivariate Statistics/Correlation Function the following window is displayed.
The upper two traces show the selected variables, the lower trace shows the correlation function of it. Moving the mouse along the correlation function shifts the second variable according to the current position of the mouse. The range of the signal which is submitted to the correlation function can be restricted by dragging the boundaries of the active range. |
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