Home > Releases > NBER Macrohistory Database > Total Number of Locomotives Assigned to Road Passenger Service for United States
Observation:
Dec 1937: 8,146 (+ more) Updated: Aug 16, 2012 11:01 AM CDTDec 1937: | 8,146 | |
Nov 1937: | 8,084 | |
Oct 1937: | 8,088 | |
Sep 1937: | 8,100 | |
Aug 1937: | 8,106 |
Units:
Locomotives,Frequency:
MonthlyData in this graph are copyrighted. Please review the copyright information in the series notes before sharing.
Title | Release Dates | |
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Total Number of Locomotives Assigned to Road Passenger Service for United States | 2005-08-01 | 2005-08-01 |
Source | ||
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National Bureau of Economic Research | 2005-08-01 | 2005-08-01 |
Release | ||
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NBER Macrohistory Database | 2005-08-01 | 2005-08-01 |
Units | ||
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Locomotives | 2005-08-01 | 2005-08-01 |
Frequency | ||
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Monthly | 2005-08-01 | 2005-08-01 |
Seasonal Adjustment | ||
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Not Seasonally Adjusted | 2005-08-01 | 2005-08-01 |
Notes | ||
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Series Is Presented Here As Two Variables--(1)--Original Data, 1921-1937 (2)--Original Data, 1937-1943 Data Exclude Switching And Freight Terminal Companies. Data Are For Daily Averages Through 1934; End-Of-Month From 1935-1937 Centered By A Two Month Moving Average, Except For January 1935, Which Is An Unrevised Daily Average Figure. Source: Interstate Commerce Commission, Data For 1921-1933: Direct From The I.C.C. Data For 1934: Freight And Passenger Car Operating Statistics. Data For 1935-1937: Motive Power And Car Equipment Of Class I Steam Railways In The U.S. This NBER data series m01257a appears on the NBER website in Chapter 1 at http://www.nber.org/databases/macrohistory/contents/chapter01.html. NBER Indicator: m01257a |
2005-08-01 | 2005-08-01 |