Which numeric data type is used for expressing qualified clinical results in a defined range?

The numeric data type used for expressing qualified clinical results within a defined range is the SN type, which stands for "Structured Numeric." This data type is specifically designed to accommodate values that have associated qualifiers, allowing healthcare providers to report clinical results that convey not just the numeric value, but also the context or the condition under which the result is valid.

For example, clinical data like lab results might not just express a single numeric value but also include qualifiers such as units, reference ranges, or specific identifiers related to the measurement method. The SN type enables the encoding of these additional pieces of information, which are critical in clinical settings where precise interpretation of measurement values is essential for patient care.

In contrast, other numeric data types like NM (Numeric), NA (Numeric with an arbitrary precision), or MA (Multiple values) do not provide the same level of detail or qualification needed for conveying complex clinical results, which is why SN is the most appropriate choice in this context.