Data Set Name: NEDS_2006_ED Number of Observations: 21946811 Total Number of Data Elements: 48 Columns Description ======== =========== 1 - 4 Database name 6 - 9 Discharge year of data 11 - 25 File name 27 - 29 Data element number 31 - 58 Data element name 60 Non-zero number of digits after decimal point for numeric data element 62 - 65 Data element type (Num=numeric; Char=character) 67 - 166 Data element label NEDS 2006 ED 1 DISCWT 7 Num Weight to ED Visits in AHA universe NEDS 2006 ED 2 HCUPFILE Char Source of HCUP Record (SID or SEDD) NEDS 2006 ED 3 HOSP_ED Num HCUP ED hospital identifier NEDS 2006 ED 4 KEY_ED Num HCUP NEDS record identifier NEDS 2006 ED 5 CPT1 Char CPT/HCPCS procedure code 1 NEDS 2006 ED 6 CPT2 Char CPT/HCPCS procedure code 2 NEDS 2006 ED 7 CPT3 Char CPT/HCPCS procedure code 3 NEDS 2006 ED 8 CPT4 Char CPT/HCPCS procedure code 4 NEDS 2006 ED 9 CPT5 Char CPT/HCPCS procedure code 5 NEDS 2006 ED 10 CPT6 Char CPT/HCPCS procedure code 6 NEDS 2006 ED 11 CPT7 Char CPT/HCPCS procedure code 7 NEDS 2006 ED 12 CPT8 Char CPT/HCPCS procedure code 8 NEDS 2006 ED 13 CPT9 Char CPT/HCPCS procedure code 9 NEDS 2006 ED 14 CPT10 Char CPT/HCPCS procedure code 10 NEDS 2006 ED 15 CPT11 Char CPT/HCPCS procedure code 11 NEDS 2006 ED 16 CPT12 Char CPT/HCPCS procedure code 12 NEDS 2006 ED 17 CPT13 Char CPT/HCPCS procedure code 13 NEDS 2006 ED 18 CPT14 Char CPT/HCPCS procedure code 14 NEDS 2006 ED 19 CPT15 Char CPT/HCPCS procedure code 15 NEDS 2006 ED 20 NCPT Num Number of CPT/HCPCS procedures on this record NEDS 2006 ED 21 NPR_ED Num Number of procedures from ED NEDS 2006 ED 22 PCLASS_ED1 Num Principal procedure class for ED procedure NEDS 2006 ED 23 PCLASS_ED2 Num Procedure class 2 for ED procedure NEDS 2006 ED 24 PCLASS_ED3 Num Procedure class 3 for ED procedure NEDS 2006 ED 25 PCLASS_ED4 Num Procedure class 4 for ED procedure NEDS 2006 ED 26 PCLASS_ED5 Num Procedure class 5 for ED procedure NEDS 2006 ED 27 PCLASS_ED6 Num Procedure class 6 for ED procedure NEDS 2006 ED 28 PCLASS_ED7 Num Procedure class 7 for ED procedure NEDS 2006 ED 29 PCLASS_ED8 Num Procedure class 8 for ED procedure NEDS 2006 ED 30 PCLASS_ED9 Num Procedure class 9 for ED procedure NEDS 2006 ED 31 PR_ED1 Char Principal procedure from ED NEDS 2006 ED 32 PR_ED2 Char Procedure 2 from ED NEDS 2006 ED 33 PR_ED3 Char Procedure 3 from ED NEDS 2006 ED 34 PR_ED4 Char Procedure 4 from ED NEDS 2006 ED 35 PR_ED5 Char Procedure 5 from ED NEDS 2006 ED 36 PR_ED6 Char Procedure 6 from ED NEDS 2006 ED 37 PR_ED7 Char Procedure 7 from ED NEDS 2006 ED 38 PR_ED8 Char Procedure 8 from ED NEDS 2006 ED 39 PR_ED9 Char Procedure 9 from ED NEDS 2006 ED 40 PRCCS_ED1 Num CCS: principal procedure from ED NEDS 2006 ED 41 PRCCS_ED2 Num CCS: procedure 2 from ED NEDS 2006 ED 42 PRCCS_ED3 Num CCS: procedure 3 from ED NEDS 2006 ED 43 PRCCS_ED4 Num CCS: procedure 4 from ED NEDS 2006 ED 44 PRCCS_ED5 Num CCS: procedure 5 from ED NEDS 2006 ED 45 PRCCS_ED6 Num CCS: procedure 6 from ED NEDS 2006 ED 46 PRCCS_ED7 Num CCS: procedure 7 from ED NEDS 2006 ED 47 PRCCS_ED8 Num CCS: procedure 8 from ED NEDS 2006 ED 48 PRCCS_ED9 Num CCS: procedure 9 from ED