Data Set Name: NRD_2022_SEVERITY Created on 11/06/2024 Number of Observations: 16517253 Total Number of Data Elements: 5 Columns Description ======== =========== 1 - 3 Database name 5 - 8 Discharge year of data 10 - 35 File name 37 - 40 Data element number 42 - 70 Data element name 71 Length of data element 74 Non-zero number of digits after decimal point for numeric data element 75 - 79 Data element type (Num=numeric; Char=character) 81 - 175 Data element label NRD 2022 NRD_2022_Severity 1 APRDRG 4 Num All Patient Refined DRG NRD 2022 NRD_2022_Severity 2 APRDRG_Risk_Mortality 2 Num All Patient Refined DRG: Risk of Mortality Subclass NRD 2022 NRD_2022_Severity 3 APRDRG_Severity 2 Num All Patient Refined DRG: Severity of Illness Subclass NRD 2022 NRD_2022_Severity 4 HOSP_NRD 5 Num NRD hospital identifier NRD 2022 NRD_2022_Severity 5 KEY_NRD 15 Num NRD record identifier