OM2
Numeric Observation
The Technical Steward for the OM2 segment is Orders and Observations.
This segment contains the attributes of observations with continuous values (including those with data types of numeric, date, or time stamp). It can be applied to observation batteries of type A and C (see OM1-18 - Nature of Service/Test/Observation).
RRequiredOOptionalCConditionalWWithdrawn|#Date/Time*Backward compat.+Filler
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| C.Len | Element | v2.7 | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | - | - | NM | O | 1 | - | 00586 | OM2-1 | Sequence Number - Test/Observation Master File | Conf Length |
| 2 | - | - | CWE | O | 1 | 9999 | 00627 | OM2-2 | Units of Measure | |
| 3 | - | - | NM | O | * | - | 00628 | OM2-3 | Range of Decimal Precision | Conf Length |
| 4 | - | - | CWE | O | 1 | 9999 | 00629 | OM2-4 | Corresponding SI Units of Measure | |
| 5 | - | - | TX | O | 1 | - | 00630 | OM2-5 | SI Conversion Factor | Conf Length |
| 6 | - | - | RFR | O | * | - | 00631 | OM2-6 | Reference (Normal) Range for Ordinal and Continuous Observations | |
| 7 | - | - | RFR | O | * | - | 00632 | OM2-7 | Critical Range for Ordinal and Continuous Observations | |
| 8 | - | - | RFR | O | 1 | - | 00633 | OM2-8 | Absolute Range for Ordinal and Continuous Observations | |
| 9 | - | - | DLT | O | * | - | 00634 | OM2-9 | Delta Check Criteria | |
| 10 | - | - | NM | O | 1 | - | 00635 | OM2-10 | Minimum Meaningful Increments |
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