"c VAR 0686 01169 MACHINE 3R 925-934 MD= 1E-37 " "c REF 0686 LOC 2346 WIDTH 9 DK 38 COL 17-25 " "c " "c " "c INDEX OF MACHINE TOOL SHIPMENTS, VALUE " "c -------------------------------------- " "c " "c NBER SERIES: 01169 " "c AREA COVERED: U.S. " "c UNITS: MONTHLY AVERAGE OF SHIPMENTS, 1922-1924=100 " "c ANNUAL COVERAGE: NONE " "c QUARTERLY COVERAGE: NONE " "c MONTHLY COVERAGE: 10/1925-02/1934 " "c SEASONAL ADJUSTMENT: NONE " "c SOURCE: SURVEY OF CURRENT BUSINESS AND ITS SUPPLEMENTS. " "c " "c NOTES: SERIES 01169 IS PRESENTED HERE AS TWO " "c VARIABLES--(1)--ORIGINAL DATA, 1925-1934 (2)--ORIGINAL " "c DATA, 1925-1934 " "c DATA COVERS THE DOLLAR VALUE OF SHIPMENTS. " "c FIGURES ARE BASED ON THE RETURNS OF 50-60 FIRMS, " "c REPRESENTING ONE-THIRD OF THE INDUSTRY. " "c " "c CHECKED MANUALLY; NO CORRECTIONS NECESSARY. " "c " "c ............................................................... "