Alternative Equation Formats

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

MathML

1 ( n + k n k ) ( 1 R 2 )

MathML rendered as SVG

1 minus open . fraction n plus k , over n minus k end fraction . close open 1 minus , r squared , close

Last updated: March 16, 2026