USA Banner

Official US Government Icon

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure Site Icon

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Portions of the Department of Transportation are currently in shutdown/furlough status due to a lapse in appropriations. Please continue to monitor this page for updates on DOT’s operating status.
U.S. Department of Transportation U.S. Department of Transportation Icon United States Department of Transportation United States Department of Transportation

General

Legacy ID
201
Subscribe to RSS

Methodology Tables

Excel

Table 1. For-Hire and In-house Transportation Industries Included in the 2002 TSAs Table 2. Principal Data Sources Table 3. Transportation-related Inputs (TRIs), 2002 Table 4. Spilt factors and modal shares for TRIs, 2002 Table 5. TSAs Industry Weights, 2002 Table 6: General...

Transportation Satellite Accounts, 2002 Benchmark Methodology

Introduction

To more accurately measure transportation services, the Bureau of Transportation Statistics (BTS) of the U.S. Department of Transportation and the Bureau of Economic Analysis (BEA) of the U.S. Department of Commerce, jointly developed the Transportation Satellite Accounts (...

Methodology for Estimating Annual TSA Accounts

The Transportation Satellite Accounts (TSAs) currently are produced using input-output (IO) data from the Bureau of Economic Analysis (BEA) for benchmark years. Benchmark data are estimated every five years and released about five years after estimation endpoint. This means that the...