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Guidance

WebTAG: TAG unit M1-1 principles of modelling and forecasting, January 2014

From:
Department for Transport
Published:
29 October 2013

Transport Analysis Guidance (TAG) provides information on the role of transport modelling and appraisal.

Documents

TAG unit M1-1 principles of modelling and forecasting, January 2014

PDF, 509KB, 23 pages

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Details

This document explains why we use forecasting, modelling and data collection for transport appraisal, and why the methods given in the guidance are used.

WebTAG provides information on the role of transport modelling and appraisal, and how the transport appraisal process supports the development of investment decisions to support a business case.

Chapters

  1. Introduction
  2. Rationale for forecasting and modelling
  3. Data collection
  4. Modelling
  5. Forecasting

Document information

Published: 29 October 2013

From: Department for Transport