ONS Virtual Microdata Laboratories
Introduction
The ONS Virtual Microdata Laboratory (VML) is a facility within the Office for National Statistics (ONS) which enables access to restricted microdata contained in ONS surveys and other confidential datasets. Documents produced by the ONS about the VML are available to download from the bottom of this page.
Available datasets
You can research a wide variety of ONS data at the VML including:
- Annual Survey of Hours and Earnings
- Labour Force Survey
- New Earnings Survey
- Business Structure Database (A version of the Inter Departmental Business Register)
A full list of data to download is available from the ONS website here.
Matching other data sources
Subject to approval, other external data sources can be matched to the VML data.
Software in the ONS Virtual Microdata Laboratory
Data is usually made available in Stata, but can be converted to other formats as required.
Data access
Applications for VML data go through four stages. These are:
1. Submit application form
2. Gain research approval from the ONS and any other data providers
3. Sign contracts and licence agreements
4. Receive training if necessary to use the VML.
Detailed information on the access procedure is available from the ONS website here.
Contact information
The ONS has four VML sites as detailed below:
1. London – 1 Drummond Gate, Pimlico, London, SW1V 2QQ (8 terminals)
2. Newport – Cardiff Road, Newport, South Wales, NP10 8XG (3 terminals)
3. Southport – Smedley Hydro, Trafalgar Road, Birkdale, Southport, PR8 2HH (1 terminal)
4. Titchfield – Segensworth Road, Titchfield, Fareham, PO15 5RR (1 terminal)
For further advice and assistance about the VML you can either:
1. Email maus@ons.gsi.gov.uk
2. Telephone 01633 455 844
You can now:
