Guidance

WebTAG: TAG unit M4 forecasting and uncertainty, May 2018

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

Documents

TAG unit M4 forecasting and uncertainty, May 2018

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Details

This document gives guidance on the analysis of forecasting and uncertainty in transport appraisals.

The previous version of this unit was TAG unit M4 forecasting and uncertainty, July 2017.

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.

Published 31 May 2018