Alternative Equation Formats

The equation on this page is available in multiple formats. Depending on your browser, some formats might not render correctly.

MathML

C o v [Y, X] = E [(Y - E [Y]) (X - E [X])] = E [Y X] - E [Y] E [X] = \int \int x y f (x, y) d x d y - E [Y] E [X]

Math Rendered as SVG

Math as LaTeX Source

\[ \mr{Cov}[Y,X] = \mr{E}[(Y-\mr{E}[Y])(X-\mr{E}[X])] = \mr{E}[YX] - \mr{E}[Y]\mr{E}[X] = \int \int x\, y f(x,y) \, \, dx\, dy - \mr{E}[Y]\mr{E}[X] \]