Source: National Bureau of Economic Research  

Release: NBER Macrohistory Database  

Units:  Index 1958=100, Seasonally Adjusted

Frequency:  Quarterly

Notes:

Series Is Presented Here As Two Variables--(1)-- Seasonally Adjusted Data, 1921-1946 (2)--Seasonally Adjusted Data, 1947-1970. 1921-1938 Original NBER Series 08260 Was Divided By Series 8296. These Data Given In 1939 Dollars Are Converted To The Base 1958=100 By Multiplying That Quotient By 43.2, The 1939 Figure On The 1958 Base. Source: Barger And Klein, NBER Series No. 8260: See Note Below

This NBER data series q04216a appears on the NBER website in Chapter 4 at http://www.nber.org/databases/macrohistory/contents/chapter04.html.

NBER Indicator: q04216a