Skip To Content

Summary 

The SAMHI is a composite annual measure of population mental health for each Lower Super Output Area (LSOA) in England. The SAMHI combines data on mental health from multiple sources (NHS-Mental health-related hospital attendances, Prescribing data – Antidepressants, QOF - depression, and DWP - Incapacity benefit and Employment support allowance for mental illness) into a single index.


Technical description 

Each indicator was individually standardised by rescaling data to have a mean of 0 and a standard deviation of 1 (z-scores). Maximum likelihood factor analysis is used as a method for combining indicators (by finding appropriate weights) into a single score based on the inter-correlations between all the indicators. 


About this dataset

Last Update
Created 2 years ago, updated a month ago
Licence
Author
  • Konstantinos Daras
  • Benjamin Barr
Contact
Citation Daras K, Barr B (2021), Small Area Mental Health Index (SAMHI) <VERSION NUMBER> [Open Dataset], Place-based Logitudinal Data Resource, DOI: 10.17638/datacat.liverpool.ac.uk/1188
Geography
  • LSOA
  • England
DOI