Source: National Bureau of Economic Research  

Release: NBER Macrohistory Database  

Units:  Index 1923-1925=100, Not Seasonally Adjusted

Frequency:  Monthly

Original Data Can Be Obtained From Mimeographed Monthly Release"Business Indexes", Or By Computation Using Weights In"Federal Reserve Bulletin". Source: Annual Report Of The Board Of Governors Of The Federal Reserve System, 1937, Table 81, And Federal Reserve Bulletin, Jan. 1940 Ff.

This NBER data series m02154 appears on the NBER website in Chapter 2 at http://www.nber.org/databases/macrohistory/contents/chapter02.html.

NBER Indicator: m02154