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| revprev | Admin | Jun 14'24 at 23:53 | −257 | ||
| revcur | Bot | (Created page with "<div class="d-none"><math> \newcommand{\NA}{{\rm NA}} \newcommand{\mat}[1]{{\bf#1}} \newcommand{\exref}[1]{\ref{##1}} \newcommand{\secstoprocess}{\all} \newcommand{\NA}{{\rm NA}} \newcommand{\mathds}{\mathbb}</math></div> When we have pairs of data <math>(x_i,y_i)</math> that are outcomes of the pairs of dependent random variables <math>X</math>, <math>Y</math> we can estimate the coorelation coefficient <math>\rho</math> by <math display="block"> \bar r = \frac {...") | Jun 9'24 at 4:26 | +1,498 |