Market Data Definition Language (MDDL)
Google
The Financial Information Services Division of the Software & Information Industry Association
MDDL 2.5-beta : rateMethodChange
MDDL 2.5-betaSchema DocumentationNo Graphics?
Index: MDDL 2.5-beta Schema Documentation
Element: rateMethodChange
Description: Indicates when (and how) a rate changes from fixed to non-fixed (or vice-versa).
Used by: interestRate 
Attributes:  
Uses: sequence  rateChangeType  firstDate  lastDate  penultimateDate  schedule  period 
Classification: Container "property"
Diagram: