CeLSIUS DATA DICTIONARY
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LS variable metadata
| MAOMYRBM | |
|---|---|
| Table | LBSM Live births to sample mothers |
| Short description | Age of sample mother at marriage (years). |
| Source | Draft entry for Births (Form 309) Derived from confidential particulars Questions 2 and 3 |
| Code notes | 1971-1985: 15-55 = Age at marriage space= Birth outside marriage 1986 onwards: 11-55 = Age at marriage (15-55 if mother's birthplace is UK) space= Birth outside marriage Note: 1971-1985: Calculated using duration of marriage and age of mother at birth of child, both of which might have been imputed If nothing is imputed, age is calculated using date of marriage and date of birth of mother 1986-1989: Calculated using date of birth of mother and date of marriage. If age of mother is stated or imputed, instead of date of birth, age at marriage is calculated by subtracting duration of marriage from age at maternity 1990: Calculated using date of birth of mother and date of marriage. If age of mother is stated or imputed because year of birth of mother is not stated, age at marriage is calculated by subtracting duration of marriage from age at maternity. |
Variable coding
The codelist for this variable is not available.
References
| Refnum | Reference |
|---|---|
| 822 | See LS Technical Volume (Hattersley and Creeser, 1995) p342 (live birth registration draft entry form), p345(record of live birth form), pp24-25, pp95-96 and p108 (general details), pp99-101 (comparability of data), p108 and pp125-136 (data quality). |
Additional information
| Value | Label |
|---|---|
| id | 2531 |
| m204name | PAABLBSM |
| fullname | (LBSM)MAOMYRBM |
| description | |
| codedas | |
| source | Draft entry for Births (Form 309) Derived from confidential particulars Questions 2 and 3 |
| derived | Y |
| codelist | N |
| formerly | MAOMYRBBM |
| restricted | N |
| format | Text |
| length | 2 |
| occurs | 12 |
| keyword | Age Marital |
| classification | |
| comvarind | |
| comvartime | |
| field0 | LBSM |