Supporting Information: Data Modelling Introduction

Help: Data Modelling Introduction

Classes, Attributes and Relationships are components which together define the NHS Data Model and are a suggested reference point for System Suppliers when developing systems.

Note: Data Elements and Data Sets, which define the national information requirements, reference the NHS Data Model components to form part of the wider NHS Data Model and Dictionary.

NHS Data Model

The NHS Data Model provides:

Structure to the data
- This enables data to be seen in context to other data items. This is achieved by grouping data into Classes and having relationships between the Classes.
Detailed data definitions
- Agreed definitions provide a common basis for communication.

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NHS Data Model and Dictionary Content

Access the NHS Data Model and Dictionary Main Menu.

Help Pages

If you need help using the NHS Data Model and Dictionary, access the Help pages.