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| Tier | 2.0 | 
|---|---|
| Tier Description | Relational error | 
| Error Category | E2001 | 
| Error Category Message | Values inconsistently specified (single record type, single record) | 
| Rule Type | One Record Type (Single Record) | 
| File Segment Number | ELG00017 | 
| Data Element Name | DISABILITY-INFORMATION.DISABILITY-TYPE-EFF-DATE • DISABILITY-INFORMATION.DISABILITY-TYPE-END-DATE | 
| Validation Logic | 'if DISABILITY-INFORMATION has a valid, non-null value for DISABILITY-TYPE-EFF-DATE and DISABILITY-INFORMATION has a valid, non-null value for DISABILITY-TYPE-END-DATE, then DISABILITY-INFORMATION.DISABILITY-TYPE-EFF-DATE is less than or equal to DISABILITY-INFORMATION.DISABILITY-TYPE-END-DATE' | 
| Rule Definition | If disability type effective date and disability type end date are populated on a disability information segment from an ELG file, then the disability type effective date value reported must be before or equal to the disability type end date value reported. | 
| Denominator Logic | # of DISABILITY-INFORMATION segments with DISABILITY-INFORMATION.DISABILITY-TYPE-EFF-DATE equal to a valid, non-null value AND with DISABILITY-INFORMATION.DISABILITY-TYPE-END-DATE equal to a valid, non-null value |