CODEBOOK V2018: Prospective Cohort Study of Kidney Disease in Children 7-28-2020 NRC03D - Cognitive/Development Data Coding Sheet - 6 to 17 years 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 # 001= 001 . . 990= 990 10 8 $ VERSC4 A.3 Form version 01/01/05= 01/01/05 . . 12/31/18= 12/31/18 18 7 7.3 C4TSTDAT A.4 Date of testing in duration 0.000= 0.000 years of year from the baseline . visit . 50.000= 50.000 years -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 25 2 2.0 ACCELVIS OldA.5 Old: Accelerated visit 1= Yes 2= No -1= NA (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 27 2 2.0 C4CHDAGE B.1 Child is ge;6 years 1= Yes 2= No -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 29 2 2.0 C4NUMSSN B.2 Number of sessions 1= 1 . . 15= 15 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 31 2 2.0 C4BLORDR B.3 Order of Block administration 1= Block A then Block B 2= Block B then Block A -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 33 2 2.0 C4WASCMP D.0.a WASI II completed at study 1= YES visit 2= NO -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 35 4 4.1 C4WASRCD D.0.b WASI II not completed - 2.0= 2.0 reliability code . . 8.2= 8.2 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 39 2 2.0 C4VORAWS D.1 Vocabulary - raw score 0= 0 . . 99= 99 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 41 2 2.0 C4VOTSCR D.2 Vocabulary - T-score 0= 0 . . 99= 99 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 43 4 4.1 C4VORLCD D.3 Vocabulary - reliability code 1.0= 1.0 . . 8.3= 8.3 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 47 2 2.0 C4BDRAWS OldE.1 Old: Block Design - raw score 0= 0 . . 99= 99 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 49 2 2.0 C4BDTSCR OldE.2 Old: Block Design - T-score 0= 0 . . 99= 99 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 51 4 4.1 C4BDRLCD OldE.3 Old: Block Design - 1.0= 1.0 reliability code . . 8.3= 8.3 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 55 2 2.0 C4SMRAWS OldF.1 Old: Similarities - raw score 0= 0 . . 99= 99 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 57 2 2.0 C4SMTSCR OldF.2 Old: Similarities - T-score 0= 0 . . 99= 99 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 59 4 4.1 C4SMRLCD OldF.3 Old: Similarities - 1.0= 1.0 reliability code . . 8.3= 8.3 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 63 2 2.0 C4MRRAWS G.1 Matrix Reasoning - raw score 0= 0 . . 99= 99 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 65 2 2.0 C4MRTSCR G.2 Matrix Reasoning - T-score 0= 0 . . 99= 99 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 67 4 4.1 C4MRRLCD G.3 Matrix Reasoning - 1.0= 1.0 reliability code . . 8.3= 8.3 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 71 3 3.0 C4IQVERB OldH.1 Old: Verbal IQ 20= 20 . . 200= 200 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 74 5 5.1 C4IQVBPS OldH.1.a Old: Verbal IQ - percentile 0.0= 0.0 score . . 99.9= 99.9 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 79 3 3.0 C4IQPERF OldH.2 Old: Performance IQ 20= 20 . . 200= 200 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 82 5 5.1 C4IQPFPS OldH.2.a Old: Performance IQ - 0.0= 0.0 percentile score . . 99.9= 99.9 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 87 3 3.0 C4IQFUL4 OldH.3 Old: Full Scale - 4 IQ 20= 20 . . 200= 200 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 90 5 5.1 C4IQF4PS OldH.3.a Old: Full Scale - 4 IQ - 0.0= 0.0 percentile score . . 99.9= 99.9 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 95 3 3.0 C4IQFUL2 H.4 Full Scale - 2 IQ 20= 20 . . 200= 200 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 98 5 5.1 C4IQF2PS H.4.a Full Scale - 2 IQ - 0.0= 0.0 percentile score . . 99.9= 99.9 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 103 2 2.0 C4WIACMP OldI.0.a Old: WIAT-II-A completed at 1= YES study visit 2= NO -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 105 3 3.0 C4WRRAWS OldI.1 Old: Word Reading - raw score 0= 0 . . 999= 999 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 108 3 3.0 C4WRSTDS OldI.2 Old: Word Reading - standard 0= 0 score . . 999= 999 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 111 4 4.1 C4WRRLCD OldI.3 Old: Word Reading - 1.0= 1.0 reliability code . . 8.3= 8.3 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 115 3 3.0 C4NORAWS OldJ.1 Old: Numerical Operations - 0= 0 raw score . . 999= 999 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 118 3 3.0 C4NOSTDS OldJ.2 Old: Numerical Operations - 0= 0 standard score . . 999= 999 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 121 5 5.1 C4NORLCD OldJ.3 Old: Numerical Operations - 1.0= 1.0 reliability code . . 8.3= 8.3 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 126 3 3.0 C4SPRAWS OldK.1 Old: Spelling - raw score 0= 0 . . 999= 999 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 129 3 3.0 C4SPSTDS OldK.2 Old: Spelling - standard score 0= 0 . . 999= 999 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 132 4 4.1 C4SPRLCD OldK.3 Old: Spelling - reliability 1.0= 1.0 code . . 8.3= 8.3 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 136 3 3.0 C4TOTLSS OldL.1 Old: Total Achievement - 0= 0 standard score . . 999= 999 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 139 2 2.0 C4CPTCMP M.0.a CPT-II completed at study 1= YES visit 2= NO -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 141 6 6.1 C4EORAWS M.1 Errors of Omission - raw score 000.0= 000.0 . . 140.0= 140.0 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 147 3 3.0 C4EOTSCR M.2 Errors of Omission - T-score 0= 0 . . 140= 140 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 150 4 4.1 C4ECRAWS N.1 Errors of Commission - raw 00.0= 00.0 score . . 90.0= 90.0 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 154 3 3.0 C4ECTSCR N.2 Errors of Commission - T-score 0= 0 . . 140= 140 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 157 5 5.1 C4HRRAWS O.1 Hit Reaction Time - raw score 000.0= 000.0 . . 800.0= 800.0 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 162 3 3.0 C4HRTSCR O.2 Hit Reaction Time - T-score 0= 0 . . 140= 140 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 165 5 5.1 C4VRRAWS P.1 Variability - raw score 000.0= 000.0 . . 180.0= 180.0 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 170 3 3.0 C4VRTSCR P.2 Variability - T-score 0= 0 . . 140= 140 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 173 5 5.2 C4DTRAWS Q.1 Detectability - raw score -0.25= -0.25 . . 90.00= 90.00 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 178 3 3.0 C4DTTSCR Q.2 Detectability - T-score 0= 0 . . 140= 140 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 181 6 6.2 C4RSRAWS R.1 Response Style - raw score 000.00= 000.00 . . 100.00= 100.00 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 187 3 3.0 C4RSTSCR R.2 Response Style - T-score 0= 0 . . 140= 140 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 190 4 4.1 C4ORRLCD S.1 Overall Reliability - 1.0= 1.0 reliability code . . 8.3= 8.3 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 194 2 2.0 C4CAGE17 OldT.0.a Old: Child is 17 years or 1= Yes older 2= No -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 196 2 2.0 C4WSCCMP T.0.b WISC-IV completed at study 1= YES visit 2= NO -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 198 4 4.1 C4WSCRCD T.0.b WISC-IV Digit Span Subtest 2.0= 2.0 not completed - reliability . code . 8.2= 8.2 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 202 2 2.0 C4WIDFRS T.1.a WISC-IV Digit Span Forward - 0= 0 raw score . . 16= 16 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 204 2 2.0 C4WIDFSS T.1.b WISC-IV Digit Span Forward - 0= 0 scaled score . . 32= 32 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 206 4 4.1 C4WIDFRC T.1.c WISC-IV Digit Span Forward - 1.0= 1.0 reliability code . . 9.9= 9.9 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 210 2 2.0 C4WIDBRS T.2.a WISC-IV Digit Span Backward - 0= 0 raw score . . 16= 16 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 212 2 2.0 C4WIDBSS T.2.b WISC-IV Digit Span Backward - 0= 0 scaled score . . 32= 32 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 214 4 4.1 C4WIDBRC T.2.c WISC-IV Digit Span Backward - 1.0= 1.0 reliability code . . 9.9= 9.9 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 218 2 2.0 C4WIDTRS T.3.a WISC-IV Digit Span Total - 0= 0 raw score . . 16= 16 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 220 2 2.0 C4WIDTSS T.3.b WISC-IV Digit Span Total - 0= 0 scaled score . . 32= 32 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 222 2 2.0 C4WAICMP OldU.0.a Old: WAIS-IV completed at 1= YES study visit 2= NO -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 224 2 2.0 C4WADFRS OldU.1.a Old: WAIS-IV Digit Span 0= 0 Forward - raw score . . 16= 16 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 226 2 2.0 C4WADFSS OldU.1.b Old: WAIS-IV Digit Span 0= 0 Forward - scaled score . . 32= 32 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 228 4 4.1 C4WADFRC OldU.1.c Old: WAIS-IV Digit Span 1.0= 1.0 Forward - reliability code . . 9.9= 9.9 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 232 2 2.0 C4WADBRS OldU.2.a Old: WAIS-IV Digit Span 0= 0 Backward - raw score . . 16= 16 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 234 2 2.0 C4WADBSS OldU.2.b Old: WAIS-IV Digit Span 0= 0 Backward - scaled score . . 32= 32 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 236 4 4.1 C4WADBRC OldU.2.c Old: WAIS-IV Digit Span 1.0= 1.0 Backward - reliability code . . 9.9= 9.9 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 240 2 2.0 C4WADTRS OldU.3.a Old: WAIS-IV Digit Span Total 0= 0 - raw score . . 16= 16 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 242 2 2.0 C4WADTSS OldU.3.b Old: WAIS-IV Digit Span Total 0= 0 - scaled score . . 32= 32 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 244 2 2.0 C4WSSCMP V.0.a WISC-IV-I Spatial Span 1= YES Subtest completed at study 2= NO visit -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 246 4 4.1 C4WSSRCD V.0.b WISC-IV-I Spatial Span 2.0= 2.0 Subtest not completed - . reliability code . 8.2= 8.2 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 250 2 2.0 C4WISFRS V.1.a WISC-IV-I Spatial Span 0= 0 Forward - raw score . . 16= 16 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 252 2 2.0 C4WISFSS V.1.b WISC-IV-I Spatial Span 0= 0 Forward - scaled score . . 32= 32 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 254 4 4.1 C4WISFRC V.1.c WISC-IV-I Spatial Span 1.0= 1.0 Forward - reliability code . . 9.9= 9.9 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 258 2 2.0 C4WISBRS V.2.a WISC-IV-I Spatial Span 0= 0 Backward - raw score . . 16= 16 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 260 2 2.0 C4WISBSS V.2.b WISC-IV-I Spatial Span 0= 0 Backward - scaled score . . 32= 32 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 262 4 4.1 C4WISBRC V.2.c WISC-IV-I Spatial Span 1.0= 1.0 Backward - reliability code . . 9.9= 9.9 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 266 2 2.0 C4DKTCMP W.0.a D-KEFS Tower completed at 1= YES study visit 2= NO -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 268 4 4.1 C4DKTARS W.1.a D-KEFS Tower Total 0.0= 0.0 Achievement - raw score . . 30.0= 30.0 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 272 2 2.0 C4DKTA7Y W.1.a.i Participant is 7 years or 1= Yes younger 2= No -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 274 4 4.1 C4DKTASS W.1.b D-KEFS Tower Total 1.0= 1.0 Achievement - scaled score . . 19.0= 19.0 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 278 4 4.1 C4DKMFRS W.2.a D-KEFS Tower Mean First-Move 0.1= 0.1 Time Ratio - raw score . . 19.6= 19.6 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 282 2 2.0 C4DKMF7Y W.2.a.i Participant is 7 years or 1= Yes younger 2= No -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 284 4 4.1 C4DKMFSS W.2.b D-KEFS Tower Mean First-Move 1.0= 1.0 Time Ratio - scaled score . . 19.0= 19.0 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 288 5 5.1 C4DKTPRS W.3.a D-KEFS Tower Time-Per-Move 0.1= 0.1 Ratio - raw score . . 9.8= 9.8 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 293 2 2.0 C4DKTP7Y W.3.a.i Participant is 7 years or 1= Yes younger 2= No -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 295 4 4.1 C4DKTPSS W.3.b D-KEFS Tower Time-Per-Move 1.0= 1.0 Ratio - scaled score . . 19.0= 19.0 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 299 5 5.1 C4DKMARS W.4.a D-KEFS Tower Move Accuracy 0.0= 0.0 Ratio - raw score . . 3.2= 3.2 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 304 2 2.0 C4DKMA7Y W.4.a.i Participant is 7 years or 1= Yes younger 2= No -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 306 4 4.1 C4DKMASS W.4.b D-KEFS Tower Move Accuracy 1.0= 1.0 Ratio - scaled score . . 19.0= 19.0 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 310 4 4.1 C4DKTRRS W.5.a D-KEFS Tower Total Rule 0.0= 0.0 Violations - raw score . . 16.0= 16.0 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 314 4 4.1 C4DKRVRS W.6.a D-KEFS Tower Rule-Violation- 0.0= 0.0 Per-Item Ratio - raw score . . 2.4= 2.4 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 318 2 2.0 C4DKRV7Y W.6.a.i Participant is 7 years or 1= Yes younger 2= No -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 320 5 5.1 C4DKRVSS W.6.b D-KEFS Tower Rule-Violation- 1.0= 1.0 Per-Item Ratio - scaled score . . 19.0= 19.0 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 325 4 4.1 C4DKORRC W.7.a D-KEFS Tower Overall 1.0= 1.0 Reliability - reliability code . . 9.9= 9.9 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 329 2 2.0 C4DKVCMP X.0.a D-KEFS Verbal completed at 1= YES study visit 2= NO -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 331 4 4.1 C4DKVRCD X.0.b D-KEFS Verbal not completed - 2.0= 2.0 reliability code . . 8.2= 8.2 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 335 2 2.0 C4DVLFRS X.1.a D-KEFS Verbal FAS Letter 0= 0 Fluency - raw score . . 99= 99 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 337 2 2.0 C4DVLF7Y X.1.a.i Participant is 7 years or 1= Yes younger 2= No -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 339 2 2.0 C4DVLFSS X.1.b D-KEFS Verbal FAS Letter 0= 0 Fluency - scaled score . . 99= 99 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 341 4 4.1 C4DVLFRC X.1.c D-KEFS Verbal FAS Letter 0.0= 0.0 Fluency - reliability code . . 9.9= 9.9 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 345 2 2.0 C4DVCFRS X.2.a D-KEFS Verbal Category 0= 0 Fluency - raw score . . 99= 99 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 347 2 2.0 C4DVCF7Y X.2.a.i Participant is 7 years or 1= Yes younger 2= No -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 349 2 2.0 C4DVCFSS X.2.b D-KEFS Verbal Category 0= 0 Fluency - scaled score . . 99= 99 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 351 4 4.1 C4DVCFRC X.2.c D-KEFS Category Fluency - 0.0= 0.0 reliability code . . 9.9= 9.9 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 355 2 2.0 C4DVCSRS X.3.a D-KEFS Verbal Category 0= 0 Switching - correct responses . . 99= 99 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 357 2 2.0 C4DVCS7Y X.3.a.i Participant is 7 years or 1= Yes younger 2= No -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 359 2 2.0 C4DVCSSS X.3.b D-KEFS Verbal Category 0= 0 Switching - scaled score . . 99= 99 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 361 4 4.1 C4DVCSRC X.3.c D-KEFS Category Switching - 0.0= 0.0 reliability code . . 9.9= 9.9 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 365 3 3.0 C4DVTSRS X.4.a D-KEFS Verbal Category 0= 0 Switching Total Switching - . raw score . 99= 99 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 368 2 2.0 C4DVTS7Y X.4.a.i Participant is 7 years or 1= Yes younger 2= No -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 370 2 2.0 C4DVTSSS X.4.b D-KEFS Verbal Category 0= 0 Switching Total Switching - . scaled score . 99= 99 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 372 2 2.0 C4DKDCMP Y.0.a D-KEFS Design completed at 1= YES study visit 2= NO -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 374 4 4.1 C4DKDRCD Y.0.b D-KEFS Design not completed - 2.0= 2.0 reliability code . . 8.2= 8.2 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 378 2 2.0 C4DDFDRS Y.1.a D-KEFS Design Filled Dots - 0= 0 raw score . . 99= 99 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 380 2 2.0 C4DDFD7Y Y.1.a.i Participant is 7 years or 1= Yes younger 2= No -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 382 2 2.0 C4DDFDSS Y.1.b D-KEFS Design Filled Dots - 0= 0 scaled score . . 99= 99 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 384 4 4.1 C4DDFDRC Y.1.c D-KEFS Design Filled Dots - 0.0= 0.0 reliability code . . 9.9= 9.9 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 388 2 2.0 C4DDEDRS Y.2.a D-KEFS Design Empty Dots - 0= 0 raw score . . 99= 99 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 390 2 2.0 C4DDED7Y Y.2.a.i Participant is 7 years or 1= Yes younger 2= No -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 392 2 2.0 C4DDEDSS Y.2.b D-KEFS Design Empty Dots - 0= 0 scaled score . . 99= 99 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 394 4 4.1 C4DDEDRC Y.2.c D-KEFS Design Empty Dots - 0.0= 0.0 reliability code . . 9.9= 9.9 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 398 2 2.0 C4DDSWRS Y.3.a D-KEFS Design Switching - raw 0= 0 score . . 99= 99 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 400 2 2.0 C4DDSW7Y Y.3.a.i Participant is 7 years or 1= Yes younger 2= No -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 402 2 2.0 C4DDSWSS Y.3.b D-KEFS Design Switching - 0= 0 scaled score . . 99= 99 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 404 4 4.1 C4DDSWRC Y.3.c D-KEFS Design Switching - 0.0= 0.0 reliability code . . 9.9= 9.9 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 408 2 2.0 C4DDTDRS Y.4.a D-KEFS Design Fluency Total - 0= 0 raw score . . 99= 99 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 410 2 2.0 C4DDTD7Y Y.4.a.i Participant is 7 years or 1= Yes younger 2= No -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 412 2 2.0 C4DDTDSS Y.4.b D-KEFS Design Fluency Total - 0= 0 scaled score . . 99= 99 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 414 2 2.0 C4DKCCMP Z.0.a D-KEFS Color-Word completed 1= YES at study visit 2= NO -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 416 4 4.1 C4DKCRCD Z.0.b D-KEFS Color-Word not 2.0= 2.0 completed - reliability code . . 8.2= 8.2 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 420 2 2.0 C4DCCNRS Z.1.a D-KEFS Color-Word Color 0= 0 Naming - raw score . . 99= 99 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 422 2 2.0 C4DCCN7Y Z.1.a.i Participant is 7 years or 1= Yes younger 2= No -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 424 2 2.0 C4DCCNSS Z.1.b D-KEFS Color-Word Color 0= 0 Naming - scaled score . . 99= 99 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 426 4 4.1 C4DCCNRC Z.1.c D-KEFS Color-Word Color 0.0= 0.0 Naming - reliability code . . 9.9= 9.9 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 430 2 2.0 C4DCWRRS Z.2.a D-KEFS Color-Word Word 0= 0 Reading - raw score . . 99= 99 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 432 2 2.0 C4DCWR7Y Z.2.a.i Participant is 7 years or 1= Yes younger 2= No -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 434 2 2.0 C4DCWRSS Z.2.b D-KEFS Color-Word Word 0= 0 Reading - scaled score . . 99= 99 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 436 4 4.1 C4DCWRRC Z.2.c D-KEFS Color-Word Word 0.0= 0.0 Reading - reliability code . . 9.9= 9.9 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 440 3 3.0 C4DCINRS Z.3.a D-KEFS Color-Word Inhibition - 0= 0 raw score . . 180= 180 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 443 2 2.0 C4DCIN7Y Z.3.a.i Participant is 7 years or 1= Yes younger 2= No -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 445 2 2.0 C4DCINSS Z.3.b D-KEFS Color-Word Inhibition - 0= 0 scaled score . . 99= 99 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 447 4 4.1 C4DCINRC Z.3.c D-KEFS Color-Word Inhibition - 0.0= 0.0 reliability code . . 9.9= 9.9 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 451 3 3.0 C4DCISRS Z.4.a D-KEFS Color-Word Inhibition/ 0= 0 Switching - raw score . . 180= 180 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 454 2 2.0 C4DCIS7Y Z.4.a.i Participant is 7 years or 1= Yes younger 2= No -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 456 2 2.0 C4DCISSS Z.4.b D-KEFS Color-Word Inhibition/ 0= 0 Switching - scaled score . . 99= 99 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 458 4 4.1 C4DCISRC Z.4.c D-KEFS Color-Word Inhibition/ 0.0= 0.0 Switching - reliability code . . 9.9= 9.9 -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 462 7 7.3 C4DTCOMP T.1 Date form completed in 0.000= 0.000 years duration of year from the . baseline visit . 50.000= 50.000 years -1= N.A. (Skipped) -7= Refusal -8= Don't know -9 or Blank= Missing 469 3 $ C4PSINIT T.2 Initials of psychologist Character completing form 472 1 $ ESTAT Edit status A.0 D= Dirty C= Clean P= Pending 473 6 $ VERSION Version number of data P01= Version 01 . . P99= Version 99