National Deliverability Index (NDI) Report - Code-1_Plus - 5.0

CODE-1 Plus Guide for IBM i

Product type
Software
Portfolio
Verify
Product family
Data Quality - Postals
Product
CODE-1 Plus
Version
5.0
Language
English
Product name
CODE-1 Plus
Title
CODE-1 Plus Guide for IBM i
Copyright
2024
First publish date
1998
ft:lastEdition
2024-05-15
ft:lastPublication
2024-05-15T00:03:43.588945

The National Deliverability Index System (NDI) measures and improves address quality through seven quality indicators. The NDI Report shows how many records fulfill each criteria required for each quality indicator. The categories are represented by the number of addresses:

  • Matched and standardized against the ZIP + 4 file

  • Containing apartment numbers

  • Containing rural route and box number information

  • Containing correct 5-digit ZIP Codes

  • Containing carrier route codes