Entering dates

In Excel,dates are serial numbers.

If you want to enter valid dates directly inside a function, theDATE functionis the best approach.

Basis

Thebasisargument controls how days are counted.

Excel YIELD function

The PRICE function allows 5 options (0-4) and defaults to zero, which specifies US 30/360basis.

Thisarticle on Wikipediaprovides a detailed explanation of available conventions.

Excel YIELDDISC function

Excel YIELDMAT function

Excel ODDFYIELD function

Excel ODDLYIELD function