Mental Health Establishments

Skeleton Data Set

2025-26 version 5.00

The metadata for SKL 5.00 can be found on the Online Validator metadata page

Table of Contents

• 1. Overview of the SKL
  • 1.1. Changes for 2025-26
  • 1.2. Principles and agreements
  • 1.3. Comparisons
  • 1.4. Dataset specifications (DSS)
  • 1.5. Data elements
  • 1.6. Virtual elements
  • 1.7. Rules
• 2. Submission and validation of SKL data files
  • 2.1. Timelines
  • 2.2. File type and naming convention
  • 2.3. Validation
  • 2.4. Additional information and queries

Download this specification as a PDF.