Observations

Aug 1943: 34.4

Updated: Aug 16, 2012 2:01 PM CDT

Units:

Passenger-Miles,

Not Seasonally Adjusted

Frequency:

Monthly

Notes

Title	Release Dates

Passenger-Miles Per Car-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, 1920-1935 (2)--Original Data, 1935-1943 Switching And Terminal Companies Are Excluded Throughout. Beginning In 1935, Coverage Excludes "1/2 Combination" And "Observation" Passenger Car-Miles. Source: Interstate Commerce Commission, "Revenue Traffic Statistics Of Class I Steam Railways In The United States". This NBER data series m03059b appears on the NBER website in Chapter 3 at http://www.nber.org/databases/macrohistory/contents/chapter03.html. NBER Indicator: m03059b	2005-08-01	2005-08-01

Passenger-Miles Per Car-Mile, Class I Railroads for United States (M0359BUSM503NNBR)