Observations

Aug 1943: 214.0

Updated: Aug 16, 2012 2:05 PM CDT

Units:

Passenger-Miles,

Not Seasonally Adjusted

Frequency:

Monthly

Notes

Title	Release Dates

Passenger-Miles Per Train-Mile, Class I Railroads for United States	2005-08-01	2005-08-01

Source

National Bureau of Economic Research	2005-08-01	2005-08-01

Release

NBER Macrohistory Database	2005-08-01	2005-08-01

Units

Passenger-Miles	2005-08-01	2005-08-01

Frequency

Monthly	2005-08-01	2005-08-01

Seasonal Adjustment

Not Seasonally Adjusted	2005-08-01	2005-08-01

Notes

Series Is Presented Here As Two Variables--(1)--Original Data, 1920-1929 (2)--Original Data, 1929-1943 Beginning In 1929, Coverage Includes Motor-Car Train-Miles, Not Previously Reported. Source: Interstate Commerce Commission, Data For 1929-1934: Derived By NBER By Dividing Series (Revenue Passenger-Miles) By Series (Passenger Train Miles). Data For 1935-1943: "Revenue Traffic Statistics Of Class I Steam Railways In The United States." This NBER data series m03052b appears on the NBER website in Chapter 3 at http://www.nber.org/databases/macrohistory/contents/chapter03.html. NBER Indicator: m03052b	2005-08-01	2005-08-01

Passenger-Miles Per Train-Mile, Class I Railroads for United States (M0352BUSM503NNBR)