COR613A (January 5, 1996)

Modified Assignment of SEI (Duncan) Scores for Industry Splits
(When Class of Worker is Missing), 1970-Basis Census Lines

Use for OCSZ and XOCSZ when occupation codes are 245 or
964.  Otherwise, COR521C was correct for all other occupations. 
The changes listed here are used in COR 612B and COR 612C.

Occupation Industry                Class of Worker
Code     Code                   4,5  1-3,7,9  Missing
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245      067-078                510      600      555
         107-399                610      790      700
         407-429                430      710      570
         447-499                440      760      600
         507-599                590      700      645
         628-638                330      500      415
         609-627                470      680      575
         657-658                650      690      670
         667-668                590      680      635
         639,647,649            700      650      675
         648                    330      310      320
         669                    370      390      380
         607-608                610      640      625
         677-699                490      590      540
         707-709                850      850      850
         717-719                760      840      800
         727-748                670      800      735
         749,757                360      470      415
         758,759,767            340      530      435
         769-799                410      500      455
         17-58,807-899,997,     490      620      555
         All other (if any)      --       --      620
964      All                    400      360      380

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Note:  This file is COR613A.WP5.  The ASCII file is COR613A.ASC,
and the LOTUS worksheet is COR613A.WK4.