NOTES
| Title | Release Dates | |
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|
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| Freight Cars Loaded 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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| Thousands of Cars per Week | 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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|
Data Are Derived As Averages Of 4 Or 5 Weekly Figures For The Month; Weeks Ending On The 1St, 2Nd, And 3Rd Day Of A Month Are Included In The Preceding Month. The Weekly Carloadings Are Usually Revised One Year After They Were First Published (In Rare Cases A Second Revision Is Shown Two Years After The Original Figure). All Revisions Have Been Accounted For In The Data. Source: Association Of American Railroads, Data For 1918-1921: Annual Bulletin, Issues Of 1922-1925; Data For 1922-1974: "Revenue Freight Loaded And Received From Connections", Weekly Publication This NBER data series m03002 appears on the NBER website in Chapter 3 at http://www.nber.org/databases/macrohistory/contents/chapter03.html. NBER Indicator: m03002 |
2005-08-01 | 2005-08-01 |
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