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LS variable metadata
| BIWGRBNB |
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| Table | NBIR New births of LS members |
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| Short description | Birthweight (grammes) of new birth on sample date. |
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| Source | Draft entry for Births (Form 309): Box L |
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| Code notes | Registrations in 1971-75:
Not available
Registrations from 1976 onwards:
0001-9999 = weight in grammes |
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Variable coding
| Value | Label |
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| -7 | Not stated |
| -8 | Not coded (before 19760101) |
| -9 | Not known |
References
| Refnum | Reference |
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| 812 | See LS Technical Volume (Hattersley and Creeser, 1995) p342 (live birth registration draft entry form), p345 (record of live birth form), pp24-25, pp94-95 (general details), pp99-101 (comparability of data), pp109-115 (data quality). |
Additional information
| Value | Label |
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| id | 3589 |
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| m204name | PAABNBIR |
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| fullname | (NBIR)BIWGRBNB |
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| description | |
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| codedas | |
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| source | Draft entry for Births (Form 309): Box L |
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| derived | N |
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| codelist | Y |
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| formerly | BIWEGRBNB |
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| restricted | N |
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| format | Text |
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| length | 4 |
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| occurs | 1 |
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| startdate | 19760101 |
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| keyword | Fertility |
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| classification | |
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| comvarind | |
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| comvartime | |
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| field0 | NBIR |
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