/***************************************************************************** * Stataload_KID_2006_Core.Do * This program will load the 2006 KID ASCII Core File into Stata. * Because Stata loads the entire file into memory, it may not be possible * to load every data element for large files. If necessary, edit this * program to change the memory size or to load only selected data elements. *****************************************************************************/ *** Set available memory size *** set mem 500m *** Read data elements from the ASCII file *** infix long HOSPID 1- 5 /// long RECNUM 6- 13 /// int AGE 14- 16 /// int AGEDAY 17- 19 /// int AGEMONTH 20- 22 /// byte AMONTH 23- 24 /// byte ASOURCE 25- 26 /// str ASOURCEUB92 27 /// str ASOURCE_X 28- 35 /// byte ATYPE 36- 37 /// byte AWEEKEND 38- 39 /// int BWT 40- 43 /// byte DIED 44- 45 /// double DISCWT 46- 56 /// byte DISPUB92 57- 58 /// byte DISPUNIFORM 59- 60 /// byte DQTR 61- 62 /// byte DQTR_X 63- 64 /// int DRG 65- 67 /// int DRG24 68- 70 /// byte DRGVER 71- 72 /// str DSHOSPID 73- 85 /// str DX1 86- 90 /// str DX2 91- 95 /// str DX3 96-100 /// str DX4 101-105 /// str DX5 106-110 /// str DX6 111-115 /// str DX7 116-120 /// str DX8 121-125 /// str DX9 126-130 /// str DX10 131-135 /// str DX11 136-140 /// str DX12 141-145 /// str DX13 146-150 /// str DX14 151-155 /// str DX15 156-160 /// int DXCCS1 161-164 /// int DXCCS2 165-168 /// int DXCCS3 169-172 /// int DXCCS4 173-176 /// int DXCCS5 177-180 /// int DXCCS6 181-184 /// int DXCCS7 185-188 /// int DXCCS8 189-192 /// int DXCCS9 193-196 /// int DXCCS10 197-200 /// int DXCCS11 201-204 /// int DXCCS12 205-208 /// int DXCCS13 209-212 /// int DXCCS14 213-216 /// int DXCCS15 217-220 /// str ECODE1 221-225 /// str ECODE2 226-230 /// str ECODE3 231-235 /// str ECODE4 236-240 /// byte ELECTIVE 241-242 /// int E_CCS1 243-246 /// int E_CCS2 247-250 /// int E_CCS3 251-254 /// int E_CCS4 255-258 /// byte FEMALE 259-260 /// byte HOSPBRTH 261-262 /// str HOSPST 263-264 /// int KID_STRATUM 265-268 /// long LOS 269-273 /// long LOS_X 274-279 /// byte MDC 280-281 /// byte MDC24 282-283 /// long MDNUM1_R 284-288 /// long MDNUM2_R 289-293 /// byte NDX 294-295 /// int NECODE 296-298 /// byte NEOMAT 299-300 /// byte NPR 301-302 /// byte PAY1 303-304 /// str PAY1_X 305-314 /// byte PAY2 315-316 /// str PAY2_X 317-326 /// int PL_NCHS2006 327-329 /// str PR1 330-333 /// str PR2 334-337 /// str PR3 338-341 /// str PR4 342-345 /// str PR5 346-349 /// str PR6 350-353 /// str PR7 354-357 /// str PR8 358-361 /// str PR9 362-365 /// str PR10 366-369 /// str PR11 370-373 /// str PR12 374-377 /// str PR13 378-381 /// str PR14 382-385 /// str PR15 386-389 /// int PRCCS1 390-392 /// int PRCCS2 393-395 /// int PRCCS3 396-398 /// int PRCCS4 399-401 /// int PRCCS5 402-404 /// int PRCCS6 405-407 /// int PRCCS7 408-410 /// int PRCCS8 411-413 /// int PRCCS9 414-416 /// int PRCCS10 417-419 /// int PRCCS11 420-422 /// int PRCCS12 423-425 /// int PRCCS13 426-428 /// int PRCCS14 429-431 /// int PRCCS15 432-434 /// int PRDAY1 435-437 /// int PRDAY2 438-440 /// int PRDAY3 441-443 /// int PRDAY4 444-446 /// int PRDAY5 447-449 /// int PRDAY6 450-452 /// int PRDAY7 453-455 /// int PRDAY8 456-458 /// int PRDAY9 459-461 /// int PRDAY10 462-464 /// int PRDAY11 465-467 /// int PRDAY12 468-470 /// int PRDAY13 471-473 /// int PRDAY14 474-476 /// int PRDAY15 477-479 /// byte RACE 480-481 /// double TOTCHG 482-491 /// double TOTCHG_X 492-506 /// byte UNCBRTH 507-508 /// int YEAR 509-512 /// byte ZIPINC_QRTL 513-514 /// using "KID_2006_Core.ASC" *** Assign labels to the data elements *** label var HOSPID "HCUP hospital identification number" label var RECNUM "HCUP record number" label var AGE "Age in years at admission" label var AGEDAY "Age in days (when age < 1 year)" label var AGEMONTH "Age in months (when age < 11 years)" label var AMONTH "Admission month" label var ASOURCE "Admission source (uniform)" label var ASOURCEUB92 "Admission source (UB-92 standard coding)" label var ASOURCE_X "Admission source (as received from source)" label var ATYPE "Admission type" label var AWEEKEND "Admission day is a weekend" label var BWT "Birth weight in grams" label var DIED "Died during hospitalization" label var DISCWT "Weight to discharges in AHA universe" label var DISPUB92 "Disposition of patient (UB-92 standard coding)" label var DISPUNIFORM "Disposition of patient (uniform)" label var DQTR "Discharge quarter" label var DQTR_X "Discharge quarter (as received from source)" label var DRG "DRG in effect on discharge date" label var DRG24 "DRG, version 24" label var DRGVER "DRG grouper version used on discharge date" label var DSHOSPID "Data source hospital identifier" label var DX1 "Principal diagnosis" label var DX2 "Diagnosis 2" label var DX3 "Diagnosis 3" label var DX4 "Diagnosis 4" label var DX5 "Diagnosis 5" label var DX6 "Diagnosis 6" label var DX7 "Diagnosis 7" label var DX8 "Diagnosis 8" label var DX9 "Diagnosis 9" label var DX10 "Diagnosis 10" label var DX11 "Diagnosis 11" label var DX12 "Diagnosis 12" label var DX13 "Diagnosis 13" label var DX14 "Diagnosis 14" label var DX15 "Diagnosis 15" label var DXCCS1 "CCS: principal diagnosis" label var DXCCS2 "CCS: diagnosis 2" label var DXCCS3 "CCS: diagnosis 3" label var DXCCS4 "CCS: diagnosis 4" label var DXCCS5 "CCS: diagnosis 5" label var DXCCS6 "CCS: diagnosis 6" label var DXCCS7 "CCS: diagnosis 7" label var DXCCS8 "CCS: diagnosis 8" label var DXCCS9 "CCS: diagnosis 9" label var DXCCS10 "CCS: diagnosis 10" label var DXCCS11 "CCS: diagnosis 11" label var DXCCS12 "CCS: diagnosis 12" label var DXCCS13 "CCS: diagnosis 13" label var DXCCS14 "CCS: diagnosis 14" label var DXCCS15 "CCS: diagnosis 15" label var ECODE1 "E code 1" label var ECODE2 "E code 2" label var ECODE3 "E code 3" label var ECODE4 "E code 4" label var ELECTIVE "Elective versus non-elective admission" label var E_CCS1 "CCS: E Code 1" label var E_CCS2 "CCS: E Code 2" label var E_CCS3 "CCS: E Code 3" label var E_CCS4 "CCS: E Code 4" label var FEMALE "Indicator of sex" label var HOSPBRTH "Indicator of birth in this hospital" label var HOSPST "Hospital state postal code" label var KID_STRATUM "Hospital stratum used for weights" label var LOS "Length of stay (cleaned)" label var LOS_X "Length of stay (as received from source)" label var MDC "MDC in effect on discharge date" label var MDC24 "MDC, version 24" label var MDNUM1_R "Physician 1 number (re-identified)" label var MDNUM2_R "Physician 2 number (re-identified)" label var NDX "Number of diagnoses on this record" label var NECODE "Number of E codes on this record" label var NEOMAT "Neonatal and/or maternal DX and/or PR" label var NPR "Number of procedures on this record" label var PAY1 "Primary expected payer (uniform)" label var PAY1_X "Primary expected payer (as received from source)" label var PAY2 "Secondary expected payer (uniform)" label var PAY2_X "Secondary expected payer (as received from source)" label var PL_NCHS2006 "Patient Location: NCHS Urban-Rural Code (V2006)" label var PR1 "Principal procedure" label var PR2 "Procedure 2" label var PR3 "Procedure 3" label var PR4 "Procedure 4" label var PR5 "Procedure 5" label var PR6 "Procedure 6" label var PR7 "Procedure 7" label var PR8 "Procedure 8" label var PR9 "Procedure 9" label var PR10 "Procedure 10" label var PR11 "Procedure 11" label var PR12 "Procedure 12" label var PR13 "Procedure 13" label var PR14 "Procedure 14" label var PR15 "Procedure 15" label var PRCCS1 "CCS: principal procedure" label var PRCCS2 "CCS: procedure 2" label var PRCCS3 "CCS: procedure 3" label var PRCCS4 "CCS: procedure 4" label var PRCCS5 "CCS: procedure 5" label var PRCCS6 "CCS: procedure 6" label var PRCCS7 "CCS: procedure 7" label var PRCCS8 "CCS: procedure 8" label var PRCCS9 "CCS: procedure 9" label var PRCCS10 "CCS: procedure 10" label var PRCCS11 "CCS: procedure 11" label var PRCCS12 "CCS: procedure 12" label var PRCCS13 "CCS: procedure 13" label var PRCCS14 "CCS: procedure 14" label var PRCCS15 "CCS: procedure 15" label var PRDAY1 "Number of days from admission to PR1" label var PRDAY2 "Number of days from admission to PR2" label var PRDAY3 "Number of days from admission to PR3" label var PRDAY4 "Number of days from admission to PR4" label var PRDAY5 "Number of days from admission to PR5" label var PRDAY6 "Number of days from admission to PR6" label var PRDAY7 "Number of days from admission to PR7" label var PRDAY8 "Number of days from admission to PR8" label var PRDAY9 "Number of days from admission to PR9" label var PRDAY10 "Number of days from admission to PR10" label var PRDAY11 "Number of days from admission to PR11" label var PRDAY12 "Number of days from admission to PR12" label var PRDAY13 "Number of days from admission to PR13" label var PRDAY14 "Number of days from admission to PR14" label var PRDAY15 "Number of days from admission to PR15" label var RACE "Race (uniform)" label var TOTCHG "Total charges (cleaned)" label var TOTCHG_X "Total charges (as received from source)" label var UNCBRTH "Normal uncomplicated birth in hospital" label var YEAR "Calendar year" label var ZIPINC_QRTL "Median household income national quartile for patient ZIP Code" *** Convert special values to missing values *** recode RECNUM (-9999999 -8888888 -6666666=.) recode AGE (-99 -88 -66=.) recode AGEDAY (-99 -88 -66=.) recode AGEMONTH (-99 -88 -66=.) recode AMONTH (-9 -8 -6 -5=.) recode ASOURCE (-9 -8 -6 -5=.) recode ATYPE (-9 -8 -6 -5=.) recode AWEEKEND (-9 -8 -6 -5=.) recode BWT (-999 -888 -666=.) recode DIED (-9 -8 -6 -5=.) recode DISCWT (-99.9999999 -88.8888888 -66.6666666=.) recode DISPUB92 (-9 -8 -6 -5=.) recode DISPUNIFORM (-9 -8 -6 -5=.) recode DQTR (-9 -8 -6 -5=.) recode DQTR_X (-9 -8 -6 -5=.) recode DRG (-99 -88 -66=.) recode DRG24 (-99 -88 -66=.) recode DRGVER (-9 -8 -6 -5=.) recode DXCCS1 (-999 -888 -666=.) recode DXCCS2 (-999 -888 -666=.) recode DXCCS3 (-999 -888 -666=.) recode DXCCS4 (-999 -888 -666=.) recode DXCCS5 (-999 -888 -666=.) recode DXCCS6 (-999 -888 -666=.) recode DXCCS7 (-999 -888 -666=.) recode DXCCS8 (-999 -888 -666=.) recode DXCCS9 (-999 -888 -666=.) recode DXCCS10 (-999 -888 -666=.) recode DXCCS11 (-999 -888 -666=.) recode DXCCS12 (-999 -888 -666=.) recode DXCCS13 (-999 -888 -666=.) recode DXCCS14 (-999 -888 -666=.) recode DXCCS15 (-999 -888 -666=.) recode ELECTIVE (-9 -8 -6 -5=.) recode E_CCS1 (-999 -888 -666=.) recode E_CCS2 (-999 -888 -666=.) recode E_CCS3 (-999 -888 -666=.) recode E_CCS4 (-999 -888 -666=.) recode FEMALE (-9 -8 -6 -5=.) recode HOSPBRTH (-9 -8 -6 -5=.) recode KID_STRATUM (-999 -888 -666=.) recode LOS (-9999 -8888 -6666=.) recode LOS_X (-99999 -88888 -66666=.) recode MDC (-9 -8 -6 -5=.) recode MDC24 (-9 -8 -6 -5=.) recode MDNUM1_R (-9999 -8888 -6666=.) recode MDNUM2_R (-9999 -8888 -6666=.) recode NDX (-9 -8 -6 -5=.) recode NECODE (-99 -88 -66=.) recode NEOMAT (-9 -8 -6 -5=.) recode NPR (-9 -8 -6 -5=.) recode PAY1 (-9 -8 -6 -5=.) recode PAY2 (-9 -8 -6 -5=.) recode PL_NCHS2006 (-99 -88 -66=.) recode PRCCS1 (-99 -88 -66=.) recode PRCCS2 (-99 -88 -66=.) recode PRCCS3 (-99 -88 -66=.) recode PRCCS4 (-99 -88 -66=.) recode PRCCS5 (-99 -88 -66=.) recode PRCCS6 (-99 -88 -66=.) recode PRCCS7 (-99 -88 -66=.) recode PRCCS8 (-99 -88 -66=.) recode PRCCS9 (-99 -88 -66=.) recode PRCCS10 (-99 -88 -66=.) recode PRCCS11 (-99 -88 -66=.) recode PRCCS12 (-99 -88 -66=.) recode PRCCS13 (-99 -88 -66=.) recode PRCCS14 (-99 -88 -66=.) recode PRCCS15 (-99 -88 -66=.) recode PRDAY1 (-99 -88 -66=.) recode PRDAY2 (-99 -88 -66=.) recode PRDAY3 (-99 -88 -66=.) recode PRDAY4 (-99 -88 -66=.) recode PRDAY5 (-99 -88 -66=.) recode PRDAY6 (-99 -88 -66=.) recode PRDAY7 (-99 -88 -66=.) recode PRDAY8 (-99 -88 -66=.) recode PRDAY9 (-99 -88 -66=.) recode PRDAY10 (-99 -88 -66=.) recode PRDAY11 (-99 -88 -66=.) recode PRDAY12 (-99 -88 -66=.) recode PRDAY13 (-99 -88 -66=.) recode PRDAY14 (-99 -88 -66=.) recode PRDAY15 (-99 -88 -66=.) recode RACE (-9 -8 -6 -5=.) recode TOTCHG (-999999999 -888888888 -666666666=.) recode TOTCHG_X (-99999999999.99 -88888888888.88 -66666666666.66=.) recode UNCBRTH (-9 -8 -6 -5=.) recode YEAR (-999 -888 -666=.) recode ZIPINC_QRTL (-9 -8 -6 -5=.) save "KID_2006_Core.dta", replace