näidist

Näidist is an Estonian term used to mean a sample or specimen taken from a larger whole. It refers to a portion that represents the characteristics of the larger set and is used for analysis, testing, or demonstration.

In science and medicine, a näidist is a sample collected for laboratory examination, such as a blood, tissue, or chemical sample. In quality control and manufacturing, näidised are small portions taken from batches to assess conformity to specifications without testing every item. In statistics, a näidist denotes a subset of a population chosen to infer properties of the whole, ideally through appropriate sampling methods.

Handling of näidist typically involves proper labeling, storage under suitable conditions, and documentation to ensure traceability. In settings involving human subjects or sensitive materials, ethical considerations, privacy, and consent may govern how samples are collected, stored, and used. The term is also used in everyday language to refer to a product sample offered to customers for evaluation before purchase.

While related to the concept of an example, a näidist emphasizes representativeness and practical usefulness for testing, verification, or demonstration rather than merely illustrating a point. See also related terms such as näide (example) and proov (trial or test), which reflect different facets of testing and demonstration in Estonian.