Research and analysis

HS2 Planet Framework Model version 10a: model audit

Provides independent verification that the processes and inputs for PFM v10a meet with the agreed specification.

• From: Department for Transport and High Speed Two (HS2) Limited
• Published: 1 June 2022

Documents

Audit of the development of Planet Framework Model version 10a, letter from Jacobs to HS2 Ltd, July 2021

PDF, 253 KB, 21 pages

This file may not be suitable for users of assistive technology.

Request an accessible format.

If you use assistive technology (such as a screen reader) and need a version of this document in a more accessible format, please email webmasterdft@dft.gov.uk. Please tell us what format you need. It will help us if you say what assistive technology you use.

Details

This document outlines the model updates for the current version of the Planet Framework Model, version 10a (PFM v10a). It also describes the main methods for auditing the model and summarises the audit results.

It provides independent verification, by Jacobs, that the model processes and inputs for PFM v10a meet with the agreed specification.

The PFM was created by HS2 Ltd to help calculate the demand and benefits of a new high speed rail network. This is one of a series of documents relating to the development of PFM v10a:

• PFM v10a step through report
• PFM v10a model description
• PFM v10a forecasting
• PFM v10a assumptions

Published 1 June 2022