CODEBOOK
V2018: Prospective Cohort Study of Kidney Disease in Children                              7-28-2020
F13 - General History (Repeating Segment) S1

Start  ____Field____                      Section/
Column Len  Format       Variable         Question          Description		     Code
------ --- --------- ---------------- ------------ ------------------------------ ------------------------------
    1    6 6.0       CASEID           A.1          Participant ID                 100000= 100000
                                                                                  .
                                                                                  .
                                                                                  699999= 699999

    7    3 3.0       VISIT            A.2          Visit #                        000= 000
                                                                                  .
                                                                                  .
                                                                                  990= 990

   10    2 2.0       GHSIBNUM         E.4          Sibling #                      1= 1
                                                                                  .
                                                                                  .
                                                                                  10= 10
                                                                                  -1= N.A. (Skipped)
                                                                                  -7= Refusal
                                                                                  -8= Don't know
                                                                                  -9 or Blank= Missing

   12    7 7.3       GHSIBDOB         E.4          Sibling's date of birth        0.000= 0.000 years
                                                                                  .
                                                                                  .
                                                                                  50.000= 50.000 years
                                                                                  -1= N.A. (Skipped)
                                                                                  -7= Refusal
                                                                                  -8= Don't know
                                                                                  -9 or Blank= Missing

   19    1 $         ESTAT                         Edit status A.0                D= Dirty
                                                                                  C= Clean
                                                                                  P= Pending

   20    6 $         VERSION                       Version number of data         P01= Version 01
                                                                                  .
                                                                                  .
                                                                                  P99= Version 99