"c VAR 0580 01203 METAL 3S 919-924 MD= 1E-37 " "c REF 0580 LOC 1392 WIDTH 9 DK 22 COL 71-79 " "c " "c " "c INDEX OF PRODUCTION OF METAL PRODUCTS, SEASONALLY ADJUSTED " "c ---------------------------------------------------------- " "c " "c NBER SERIES: 01203 " "c AREA COVERED: U.S. " "c UNITS: 1923-1925=100 " "c ANNUAL COVERAGE: NONE " "c QUARTERLY COVERAGE: NONE " "c MONTHLY COVERAGE: 01/1919-12/1924 " "c SEASONAL ADJUSTMENT: SEASONALLY ADJUSTED BY NBER " "c SOURCE: COMPUTED BY NBER FROM FEDERAL RESERVE INDEXES OF " "c INDUSTRIAL PRODUCTION FOR IRON AND STEEL, AND FOR NONFERROUS " "c METALS AND PRODUCTS, WEIGHTED ACCORDING TO CENSUS OF " "c MANUFACTURES TOTAL VALUE ADDED AND F.R.B. WEIGHTS FOR 1947. " "c " "c NOTES: SERIES 01203 IS PRESENTED HERE AS FOUR " "c VARIABLES--(1)--SEASONALLY ADJUSTED DATA, 1919-1924 " "c (2)--SEASONALLY DATA, 1923-1953 (3)--ORIGINAL DATA, " "c 1947-1956. " "c " "c CHECKED MANUALLY; CORRECTED 1/4/94. " "c " "c ............................................................... "