Example-1: Generation Mapping Process.
             An Example of Generation ID's Calculation and Mapping
                                04AUG05 12:27:28

Table-1v Input File: Variable Names and Labels

     Name    Label
     PID2    "1968 INTERVIEW NUMBER OF INDIVIDUAL     "
     PID3    "PERSON NUMBER OF INDIVIDUAL             "
     PID4    "1968 INTERVIEW NUMBER OF BIRTH MOTHER   "
     PID5    "PERSON NUMBER OF BIRTH MOTHER           "
     PID6    "1968 INTERVIEW NUMBER OF ADOPTIVE MOTHER"
     PID7    "PERSON NUMBER OF ADOPTIVE MOTHER        "
     PID19   "1968 INTERVIEW NUMBER OF BIRTH FATHER   "
     PID20   "PERSON NUMBER OF BIRTH FATHER           "
     PID21   "1968 INTERVIEW NUMBER OF ADOPTIVE FATHER"
     PID22   "PERSON NUMBER OF ADOPTIVE FATHER        "


Table-1d Input File: Data Values

    #     PID2  PID3     PID4  PID5     PID6  PID7    PID19 PID20    PID21 PID22
    1     2069   001     2069   913        .     .     2069   912        .     .
    2     2069   002     2069   176        .     .     2069   907        .     .
    3     2069   003     2069   002        .     .     2069   001        .     .
    4     2069   004        .     .        .     .        .     .        .     .
    5     2069   005     2069   004        .     .        .     .     2069   177
    6     2069   030     2069   002        .     .     2069   171        .     .
    7     2069   031     2069   003        .     .     2069   175        .     .
    8     2069   170     2069   915        .     .     2069   914        .     .
    9     2069   171     2069   906        .     .     2069   905        .     .
   10     2069   172     2069   170        .     .        .     .        .     .
   11     2069   173     2069   170        .     .        .     .        .     .
   12     2069   174        .     .        .     .     2069   171        .     .
   13     2069   175     2069   911        .     .     2069   910        .     .
   14     2069   176        .     .        .     .        .     .        .     .
   15     2069   177        .     .        .     .        .     .        .     .
   16     2069   178        .     .        .     .        .     .        .     .
   17     2069   179        .     .        .     .        .     .        .     .
   18     2069   901     2069   170        .     .        .     .        .     .
   19     2069   903     2069   170        .     .        .     .        .     .
   20     2069   904     2069   170        .     .        .     .        .     .


Table-2d Input Data Values: Adjusted for User Selection
         PN Range: 1 - 231, Parents Type: Biological and Adoptive

    #     PID2  PID3     PID4  PID5     PID6  PID7    PID19 PID20    PID21 PID22
    1     2069   001        .     .        .     .        .     .        .     .
    2     2069   002     2069   176        .     .        .     .        .     .
    3     2069   003     2069   002        .     .     2069   001        .     .
    4     2069   004        .     .        .     .        .     .        .     .
    5     2069   005     2069   004        .     .        .     .     2069   177
    6     2069   030     2069   002        .     .     2069   171        .     .
    7     2069   031     2069   003        .     .     2069   175        .     .
    8     2069   170        .     .        .     .        .     .        .     .
    9     2069   171        .     .        .     .        .     .        .     .
   10     2069   172     2069   170        .     .        .     .        .     .
   11     2069   173     2069   170        .     .        .     .        .     .
   12     2069   174        .     .        .     .     2069   171        .     .
   13     2069   175        .     .        .     .        .     .        .     .
   14     2069   176        .     .        .     .        .     .        .     .
   15     2069   177        .     .        .     .        .     .        .     .
   16     2069   178        .     .        .     .        .     .        .     .
   17     2069   179        .     .        .     .        .     .        .     .


Table-3 Individual, GID and Genearation Linkage and Parent Type

    #     ID68.PN     GID     Ancestor to Individaul Link Path
    1     2069.001      1     2069.001 - (I)
    2     2069.002      2     2069.176, 2069.002 - (M, I)
    3     2069.003      3     2069.176, 2069.002, 2069.003 - (M, M, I)
                        2     2069.001, 2069.003 - (F, I)
                              2069.002, 2069.003 - (M, I)
    4     2069.004      1     2069.004 - (I)
    5     2069.005      2     2069.004, 2069.005 - (M, I)
                              2069.177, 2069.005 - (AF, I)
    6     2069.030      3     2069.176, 2069.002, 2069.030 - (M, M, I)
                        2     2069.002, 2069.030 - (M, I)
                              2069.171, 2069.030 - (F, I)
    7     2069.031      4     2069.176, 2069.002, 2069.003, 2069.031 - (M, M, M, I)
                        3     2069.001, 2069.003, 2069.031 - (F, M, I)
                              2069.002, 2069.003, 2069.031 - (M, M, I)
                        2     2069.003, 2069.031 - (M, I)
                              2069.175, 2069.031 - (F, I)
    8     2069.170      1     2069.170 - (I)
    9     2069.171      1     2069.171 - (I)
   10     2069.172      2     2069.170, 2069.172 - (M, I)
   11     2069.173      2     2069.170, 2069.173 - (M, I)
   12     2069.174      2     2069.171, 2069.174 - (F, I)
   13     2069.175      1     2069.175 - (I)
   14     2069.176      1     2069.176 - (I)
   15     2069.177      1     2069.177 - (I)
   16     2069.178      1     2069.178 - (I)
   17     2069.179      1     2069.179 - (I)

Table-4v:- Generation ID Custom Map File: Variable Descriptin

     Name     Label                                       Type  Width
     ID68     "1968 INTERVIEW # OF INDIVIDUAL          "  num    4.0
     PN       "PERSON # OF INDIVIDUAL                  "  num    3.0
     GID      "GENERATION # OF INDIVIDUAL              "  num    1.0
     ID68P    "1968 INTERVIEW # OF PARENT              "  num    4.0
     PNP      "PERSON # OF PARENT                      "  num    3.0
     PTYPE    "PARENT TYPE                             "  char   2
     ID68GP   "1968 INTERVIEW # OF GRAND-PARENT        "  num    4.0
     PNGP     "PERSON # OF GRAND-PARENT                "  num    3.0
     GPTYPE   "GRAND-PARENT TYPE                       "  char   2

     VARIABLE CODES

          PTYPE, GPTYPE, GGPTYPE
                    M = MOTHER
                   AM = ADOPTIVE-MOTHER
                    F = FATHER
                   AF = ADOPTIVE-FATHER


Table-4d:- Generation ID Custom Map File: Data Values
            Map Type: Individual to Grandparent

    #    ID68   PN  GID    ID68P   PNP  PTYPE    ID68GP   PNGP  GPTYPE
    1    2069  031    3     2069   003  M          2069    001  F
    2    2069  031    4     2069   003  M          2069    002  M
    3    2069  003    3     2069   002  M          2069    176  M
    4    2069  030    3     2069   002  M          2069    176  M



Table-5v:- Prospective Generation ID Custom Map File: Variable Descriptin

     Name     Label                                       Type  Width
     G1ID68   "1968 INTERVIEW NUMBER OF G1             "  Num    4.0
     G1PN     "PERSON NUMBER OF G1                     "  Num    3.0
     G1TYPE   "PARENTAL TYPE OF G1                     "  Char   2
     G1POS    "GENERATION POSITION OF G1               "  Num    1.0
     G2ID68   "1968 INTERVIEW NUMBER OF G2             "  Num    4.0
     G2PN     "PERSON NUMBER OF G2                     "  Num    3.0
     G2TYPE   "PARENTAL TYPE OF G2                     "  Char   2
     G2POS    "GENERATION POSITION OF G2               "  Num    1.0
     G3ID68   "1968 INTERVIEW NUMBER OF G3             "  Num    4.0
     G3PN     "PERSON NUMBER OF G3                     "  Num    3.0
     G3TYPE   "PARENTAL TYPE OF G3                     "  Char   2
     G3POS    "GENERATION POSITION OF G3               "  Num    1.0

     VARIABLE CODES

          G1TYPE, G2TYPE, G3TYPE
                    M = MOTHER
                   AM = ADOPTIVE-MOTHER
                    F = FATHER
                   AF = ADOPTIVE-FATHER
                    I = INDIVIDUAL WITHOUT CHILDREN


Table-5d:- Prospective Generation ID Custom Map File: Data Values
            Map Type: Grandparent to Child

    #    G1ID68 G1PN G1TYPE G1POS  G2ID68 G2PN G2TYPE G2POS  G3ID68 G3PN G3TYPE G3POS
    1      2069  001    F     1      2069  003    M     2      2069  031    I     3
    2      2069  002    M     1      2069  003    M     2      2069  031    I     3