$TITLE "Data dictionary for Nigeria household members file" 00001000 *----------------------------------------------------------------------*00002000 * * *00003000 * /\ * *00004000 * / //\\ \ World Fertility Survey * Nigeria *00005000 * // ///\\\ \\ * Fertility Survey *00006000 * ////// \\\\\\ International * *00007000 * //// \\\\ Statistical * *00008000 * // \\ Institute * *00009000 * \\\\\\\ /////// * *00010000 * \\ /// 35-37 Grosvenor Gardens * *00011000 * \\\\\\ ////// London SW1W 0BS * Data dictionary for *00012000 * \\ /// United Kingdom * household members file *00013000 * \\ //// * *00014000 * * *00015000 *----------------------------------------------------------------------*00016000 * *00017000 *----------------------------------------------------------------------*00018000 ( Country code : NG *00019000 *------------------------:---------------------------------------------*00020000 ( Type of data : HM01 *00021000 *------------------------:---------------------------------------------*00022000 * File : Dict *00023000 *------------------------:---------------------------------------------*00024000 ( Version of dictionary : 1.1.1 *00025000 *------------------------:---------------------------------------------*00026000 ( Date created : 11 Jun 1984 (FG) *00027000 *------------------------:---------------------------------------------*00028000 ( Date last amended : *00029000 *------------------------:---------------------------------------------*00030000 * Descriptive document : *00031000 *------------------------:---------------------------------------------*00032000 * Basic documentation : *00033000 *----------------------------------------------------------------------*00034000 * *00035000 * Bibliographic citation *00036000 * ---------------------- *00037000 * *00038000 * Any published report or paper using data from this file should *00039000 * include the following citation among its references: *00040000 * *00041000 * Federal Republic of Nigeria - National Population Commission *00042000 * Nigeria Fertility Survey, 1981-2, household members file, *00043000 * version 1 *00044000 * *00045000 * London: International Statistical Institute ›producer and *00046000 * distributor!. *00047000 * 1 data file (49333 logical records) plus 2 MRDFs containing data *00048000 * dictionary and marginals *00049000 * *00050000 * *00051000 * *00052000 * *00053000 * *00054000 * *00055000 *----------------------------------------------------------------------*00056000 $PAGE 00057000 * *00058000 * This document contains three types of record (or line), *00059000 * distinguished by the character printed in column 1: *00060000 * *00061000 * alphabetic character - a variable definition record. *00062000 * blank - a value definition record. *00063000 * all other characters - a comment *00064000 * *00065000 * The "other characters" currently in use are: *00066000 * * a general comment *00067000 * ( a comment containing basic information about the *00068000 * dictionary (version, dataset described, etc) *00069000 * $ formatting information *00070000 * *00071000 * *00072000 * Variable definition records are used to provide names and *00073000 * labels for variables, to define their location in the file, *00074000 * and to state their range and special codes. *00075000 * *00076000 * Alphanumeric values are left justified. *00077000 * *00078000 * Numeric values are right justified. *00079000 * *00080000 * The format of a variable definition record is: *00081000 * *00082000 * *00083000 * Column Contents Remarks. *00084000 * *00085000 * 1-6 Variable name Identifies the variable; up to 6 *00086000 * characters, the first being a letter. *00087000 * *00088000 * *00089000 * 10-13 Starting location Column where variable starts. *00090000 * *00091000 * 15-16 Length Number of columns occupied by *00092000 * variable. *00093000 * *00094000 * 17-20 Minimum Lowest value of variable. *00095000 * *00096000 * 21-24 Maximum Highest value of variable, other *00097000 * than, not applicable, or special codes.*00098000 * *00099000 * 26-29 Not applicable Code used for, not applicable, if any; *00100000 * otherwise left blank. *00101000 * *00102000 * 31-34 Special code Any code equal to or greater than *00103000 * this value requires special *00104000 * treatment in analysis; usually *00105000 * code used for, not stated, if any. *00106000 * *00107000 * 36-65 Variable label Describes the variable more fully *00108000 * than the name; up to 30 characters. *00109000 * *00110000 * 67-72 Value label If the codes for this variable *00111000 * backreference have the same labels as the codes *00112000 * for a previously defined variable, *00113000 * the name of the previous variable *00114000 * is coded here. *00115000 $PAGE 00116000 *----------------------------------------------------------------------*00117000 * *00118000 * Value definition records follow a variable definition record *00119000 * and are used to provide labels describing the meaning of the *00120000 * codes of the variable. If used in conjunction with a value *00121000 * label reference (in the variable definition record) they can *00122000 * be used to add new codes or to redefine the labels of old codes. *00123000 * The format of a value definition record is: *00124000 * *00125000 * Column Contents Remarks *00126000 * *00127000 * 36-39 Value The code being defined. *00128000 * 44-63 Label Up to 20 characters, left justified. *00129000 * *00130000 *----------------------------------------------------------------------*00131000 * *00132000 * *00133000 * Columns 73-80 of all dictionary records are reserved for a *00134000 * sequence number. *00135000 * *00136000 * All values are coded right justified in their field, while names *00137000 * and labels are coded left justified. *00138000 * *00139000 *----------------------------------------------------------------------*00140000 * *00141000 * Abbreviations used for intervals: *00142000 * *00143000 * FBI first birth interval *00144000 * FPI first pregnancy interval *00145000 * LCBI last closed birth interval *00146000 * LCPI last closed pregnancy interval *00147000 * L1CBI last but one closed birth interval *00148000 * L1CPI last but one closed pregnancy interval *00149000 * OBI open birth interval *00150000 * OPI open pregnancy interval *00151000 * LB live birth *00152000 * *00153000 *----------------------------------------------------------------------*00154000 * *00155000 * All dates in the file are represented by century month codes (cmc). *00156000 * The century month code is defined as the number of months *00157000 * since December, 1899 and is calculated as follows: *00158000 * CMC = 12 * Year + Month. *00159000 * To convert from century month code to calender date, *00160000 * use the following: *00161000 * Year = (CMC - 1) / 12 *00162000 * Month = CMC - 12 * Year *00163000 * To compute the length of time in months between any two *00164000 * events subtract the cmc of the first event from the cmc *00165000 * of the second event. *00166000 * *00167000 *----------------------------------------------------------------------*00168000 $PAGE 00169000 *----------------------------------------------------------------------*00170000 * *00171000 * *00172000 * Logical Maximum *00173000 * Country Data record number *00174000 * code type Version length of recs *00175000 * ---- ---- ------- ------ ------- *00176000 %FILE NG HM 01 80 49333 A *00177000 * *00178000 *----------------------------------------------------------------------*00179000 * *00180000 * Location Length Number *00181000 * Sort of of of *00182000 * order case key case key cases *00183000 * ----- -------- -------- ----- *00184000 %CASE A 8 5 49333 *00185000 * *00186000 *----------------------------------------------------------------------*00187000 $Page 00188000 M001 1 2 Country code 00189000 M007 3 5 EA number 00190000 * 5 1 0 1 Urban,rural code *00191000 * 0 Rural *00192000 * 1 Urban *00193000 * This does not apply to the following EA'S *00194000 * 01144 must be accepted as rural *00195000 * 09001,09002,15001,19002 must be accepted as urban *00196000 M002 8 3 1 78 Household number 00197000 M003 11 2 1 86 Line number 00198000 M131 13 1 1 7 9 Identification of generation 00199000 1 Grandparents 00200000 2 Parents 00201000 3 Head of household 00202000 4 Child 00203000 5 Grandchild 00204000 6 Other 00205000 7 Unrelated to head 00206000 9 Not stated 00207000 M110 14 1 0 6 7 Couple code 00208000 0 Single 00209000 7 Partner not in HH 00210000 8 Widow,div,sep 00211000 9 Not stated 00212000 M600 15 2 1 38 88 Line number of mother 00213000 88 Not applicable 00214000 M151 17 1 1 2 9 Usual residence is here 00215000 1 Yes 00216000 2 No 00217000 9 Not stated 00218000 M152 18 1 1 2 9 Here Last night M151 00219000 M100 19 1 1 2 Sex 00220000 1 Male 00221000 2 Female 00222000 M101M 20 2 1 12 99 Month of birth 00223000 1 January 00224000 2 February 00225000 3 March 00226000 4 April 00227000 5 May 00228000 6 June 00229000 7 July 00230000 8 August 00231000 9 September 00232000 10 October 00233000 11 November 00234000 12 December 00235000 99 Not stated 00236000 M101Y 22 2 0 82 99 Year of birth 00237000 99 Not stated 00238000 M101 24 2 0 95 99 Age M101Y 00239000 M985A 26 1 0 1 Eligibility 00240000 0 No 00241000 1 Yes 00242000 * Variables M015-M017 for only de jure population *00243000 M701 27 2 13 87 88 99 Husbd's or youngest wife age 00244000 87 87+ 00245000 88 Not applicable 00246000 99 Not stated 00247000 M702 29 2 15 87 88 99 Eldest wife age M701 00248000 M703 31 2 1 12 88 Number of wives 00249000 88 Not applicable 00250000 M008 33 4 736096 Weight 00251000 M903 37 2 1 31 Interview day 00252000 M902M 39 2 1 12 Interview month M101M 00253000 M902Y 41 2 81 82 Interview year 00254000 M980 43 3 1 952 Interviewer code 00255000 M915 46 1 1 1 Final result 00256000 1 Completed 00257000 M910 47 1 1 4 Total visits 00258000 H100 48 2 1 86 Persons in household last nigt 00259000 H103 50 2 0 12 Eligible women 00260000 H242 52 1 1 2 9 Electricity 00261000 1 Yes 00262000 2 No 00263000 9 Not stated 00264000 H241 53 1 1 5 9 Source of water 00265000 1 Inside piped 00266000 2 Outside piped 00267000 3 Pump 00268000 4 Well 00269000 5 Other 00270000 9 Not stated 00271000 H232B 54 1 1 4 9 Toilet facilities 00272000 1 Flush 00273000 2 Pit 00274000 3 Bucket 00275000 4 Other 00276000 9 Not stated 00277000 H245 55 1 1 5 9 Cooking facilities 00278000 1 Electric 00279000 2 Gas 00280000 3 Kerosene 00281000 4 Firewood 00282000 5 Other 00283000 9 Not stated 00284000 H413 56 1 1 2 9 Own TV, radio H242 00285000 H426 57 1 1 2 9 Own clock, watch H242 00286000 H402 58 1 1 2 9 Own refrigerator H242 00287000 H404 59 1 1 2 9 Own air conditioner, fan H242 00288000 H311 60 1 1 2 9 Own motor-cycle, car H242 00289000 H421 61 1 1 2 9 Own sewing machine H242 00290000 H414 62 1 1 2 9 Own cassette or tape recorder H242 00291000 H000 63 2 0 0 NOT USED 00292000 H101 65 2 0 49 HH members 00293000 H102 67 2 0 86 HH members 00294000 * Variables H161-H151 for only de jure population *00295000 H161 69 1 0 0 Couples in generation 1 00296000 H162 70 1 0 1 Couples in generation 2 00297000 H163 71 1 0 6 Couples in generation 3 00298000 H164 72 1 0 4 Couples in generation 4 00299000 H165 73 1 0 1 Couples in generation 5 00300000 H166 74 1 0 1 Couples in generations 6-9 00301000 H155 75 2 0 6 Couples in HH 00302000 H156 77 1 0 4 Generations in HH 00303000 H157 78 1 0 3 Couples generations in HH 00304000 H150 79 1 1 6 Household structure 00305000 1 No couples 00306000 2 Nuclear 00307000 3 Nuclear extended 00308000 4 Laterally extended 00309000 5 Vertically extend 00310000 6 Lat & vert extend 00311000 H151 80 1 0 1 Polygamy 00312000 0 No 00313000 1 Yes 00314000 *----------------------------------------------------------------------*00315000 * End of the Nigeria household members dictionary *00316000 *----------------------------------------------------------------------*00317000