Bivariate normal distribution calculator

  Bivariate normal distribution calculator

1. Using Real Statistics Excel Functions

2. Using JAVA applet by SOCR

3. Using Percentile (Ref. 3, 5)

4. Bivariate SND

5. Example of two dimensional plot (Ref 7,8)


1. Using Real Statistics Excel Functions

Implemented 2 versions of BND cdf, by Donnelly and another by Genz.

Donneally version is default (when don=True).

For Standard BND, use BNORMSDIST for single given values, use BNORMSRECT b/w provided values.

For BND with given mean, std.dev., use BNORDIST and BNORMRECT respectively.


2. Using JAVA applet by SOCR



3. Using Percentile (Ref. 3, 5), To be understood

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