NOTE: THIS DATA FILE WILL CHANGE! To improve accessibility of data for all users, we will convert this file from a text format to an html table by the end of June 2024. Title: Cumulated Net Diffusion Index, Industrial Production, 16-24 Industries, Six Month Span for United States Series ID: M1656AUSM272SNBR Source: National Bureau of Economic Research Release: NBER Macrohistory Database (Not a Press Release) Seasonal Adjustment: Seasonally Adjusted Frequency: Monthly Units: Cumulated Net Percent Expanding Date Range: 1919-04-01 to 1940-09-01 Last Updated: 2012-08-20 9:31 AM CDT Notes: Series Is Presented Here As Two Variables--(1)--Seasonally Adjusted, 1919-1940 (2)--Seasonally Adjusted, 1947-1964. Data For 1919-1923 Cover Sixteen Industries; Data For 1923-1940 Cover Twenty-Three Industries. Data For The Years 1919-1923 Were Lowered To The Level Of The Following Years By -917.9. Source: G.H. Moore, Business Cycle Indicators, Vol. 2, NBER This NBER data series m16056a appears on the NBER website in Chapter 16 at http://www.nber.org/databases/macrohistory/contents/chapter16.html. NBER Indicator: m16056a DATE VALUE 1919-04-01 -908.5 1919-05-01 -877.3 1919-06-01 -849.2 1919-07-01 -824.2 1919-08-01 -789.8 1919-09-01 -771.1 1919-10-01 -727.4 1919-11-01 -689.9 1919-12-01 -652.4 1920-01-01 -630.5 1920-02-01 -624.3 1920-03-01 -602.4 1920-04-01 -608.7 1920-05-01 -615.0 1920-06-01 -630.6 1920-07-01 -630.6 1920-08-01 -640.0 1920-09-01 -658.8 1920-10-01 -690.1 1920-11-01 -727.6 1920-12-01 -749.5 1921-01-01 -768.3 1921-02-01 -780.8 1921-03-01 -774.6 1921-04-01 -765.2 1921-05-01 -762.1 1921-06-01 -749.6 1921-07-01 -709.0 1921-08-01 -677.8 1921-09-01 -659.1 1921-10-01 -640.4 1921-11-01 -609.2 1921-12-01 -578.0 1922-01-01 -553.0 1922-02-01 -524.9 1922-03-01 -496.8 1922-04-01 -462.4 1922-05-01 -434.3 1922-06-01 -396.8 1922-07-01 -346.8 1922-08-01 -296.8 1922-09-01 -249.9 1922-10-01 -206.2 1922-11-01 -168.7 1922-12-01 -128.1 1923-01-01 -78.1 1923-02-01 -37.5 1923-03-01 0.0 1923-04-01 32.6 1923-05-01 50.0 1923-06-01 47.8 1923-07-01 28.2 1923-08-01 10.8 1923-09-01 -4.4 1923-10-01 -21.8 1923-11-01 -24.0 1923-12-01 -30.5 1924-01-01 -32.7 1924-02-01 -41.4 1924-03-01 -61.0 1924-04-01 -89.3 1924-05-01 -113.2 1924-06-01 -134.9 1924-07-01 -143.6 1924-08-01 -126.2 1924-09-01 -84.9 1924-10-01 -37.1 1924-11-01 10.7 1924-12-01 52.0 1925-01-01 97.7 1925-02-01 132.5 1925-03-01 113.9 1925-04-01 160.7 1925-05-01 167.2 1925-06-01 180.2 1925-07-01 199.8 1925-08-01 225.9 1925-09-01 258.5 1925-10-01 267.2 1925-11-01 282.4 1925-12-01 310.7 1926-01-01 328.1 1926-02-01 325.9 1926-03-01 319.4 1926-04-01 339.0 1926-05-01 365.1 1926-06-01 402.1 1926-07-01 439.1 1926-08-01 478.2 1926-09-01 484.7 1926-10-01 491.2 1926-11-01 499.9 1926-12-01 495.6 1927-01-01 489.1 1927-02-01 482.6 1927-03-01 476.1 1927-04-01 476.1 1927-05-01 476.4 1927-06-01 458.7 1927-07-01 450.0 1927-08-01 428.3 1927-09-01 406.6 1927-10-01 402.3 1927-11-01 406.6 1927-12-01 415.3 1928-01-01 426.2 1928-02-01 441.4 1928-03-01 461.0 1928-04-01 487.1 1928-05-01 524.1 1928-06-01 558.9 1928-07-01 600.2 1928-08-01 648.0 1928-09-01 695.8 1928-10-01 739.3 1928-11-01 776.3 1928-12-01 804.6 1929-01-01 850.3 1929-02-01 880.7 1929-03-01 917.7 1929-04-01 946.0 1929-05-01 972.1 1929-06-01 991.7 1929-07-01 998.2 1929-08-01 980.8 1929-09-01 956.9 1929-10-01 919.9 1929-11-01 878.6 1929-12-01 832.9 1930-01-01 782.9 1930-02-01 737.2 1930-03-01 695.9 1930-04-01 650.2 1930-05-01 600.2 1930-06-01 554.5 1930-07-01 504.5 1930-08-01 454.5 1930-09-01 404.5 1930-10-01 361.0 1930-11-01 324.0 1930-12-01 300.1 1931-01-01 284.9 1931-02-01 293.6 1931-03-01 291.4 1931-04-01 287.1 1931-05-01 267.5 1931-06-01 237.1 1931-07-01 189.3 1931-08-01 143.6 1931-09-01 97.9 1931-10-01 50.1 1931-11-01 4.4 1931-12-01 -36.9 1932-01-01 -84.7 1932-02-01 -130.4 1932-03-01 -171.7 1932-04-01 -219.5 1932-05-01 -258.6 1932-06-01 -284.7 1932-07-01 -291.2 1932-08-01 -291.2 1932-09-01 -289.0 1932-10-01 -271.6 1932-11-01 -245.5 1932-12-01 -267.2 1933-01-01 -282.4 1933-02-01 -245.4 1933-03-01 -197.6 1933-04-01 -147.6 1933-05-01 -99.8 1933-06-01 -49.8 1933-07-01 -8.5 1933-08-01 -6.3 1933-09-01 -25.9 1933-10-01 -58.5 1933-11-01 -78.1 1933-12-01 -71.6 1934-01-01 -45.5 1934-02-01 -19.4 1934-03-01 15.4 1934-04-01 24.1 1934-05-01 11.1 1934-06-01 -17.2 1934-07-01 -45.5 1934-08-01 -58.5 1934-09-01 -43.3 1934-10-01 4.5 1934-11-01 48.0 1934-12-01 93.7 1935-01-01 130.7 1935-02-01 169.8 1935-03-01 200.2 1935-04-01 215.4 1935-05-01 239.3 1935-06-01 280.6 1935-07-01 330.6 1935-08-01 376.3 1935-09-01 422.0 1935-10-01 467.7 1935-11-01 500.3 1935-12-01 524.2 1936-01-01 556.8 1936-02-01 593.8 1936-03-01 630.8 1936-04-01 672.1 1936-05-01 717.8 1936-06-01 767.8 1936-07-01 813.5 1936-08-01 859.2 1936-09-01 909.2 1936-10-01 950.5 1936-11-01 998.3 1936-12-01 1044.0 1937-01-01 1087.5 1937-02-01 1122.3 1937-03-01 1128.8 1937-04-01 1150.5 1937-05-01 1150.5 1937-06-01 1144.0 1937-07-01 1115.7 1937-08-01 1078.7 1937-09-01 1039.6 1937-10-01 993.9 1937-11-01 943.9 1937-12-01 893.9 1938-01-01 848.2 1938-02-01 815.6 1938-03-01 804.7 1938-04-01 804.7 1938-05-01 822.1 1938-06-01 859.1 1938-07-01 904.8 1938-08-01 954.8 1938-09-01 1004.8 1938-10-01 1054.8 1938-11-01 1100.5 1938-12-01 1141.8 1939-01-01 1161.4 1939-02-01 1163.6 1939-03-01 1174.5 1939-04-01 1204.9 1939-05-01 1246.2 1939-06-01 1296.2 1939-07-01 1346.2 1939-08-01 1396.2 1939-09-01 1446.2 1939-10-01 1487.5 1939-11-01 1520.1 1939-12-01 1517.9 1940-01-01 1507.0 1940-02-01 1498.3 1940-03-01 1483.1 1940-04-01 1483.1 1940-05-01 1502.7 1940-06-01 1533.1 1940-07-01 1565.7 1940-08-01 1596.1 1940-09-01 1630.9