任にん意い抽ちゅう出しゅつにんいちゅうしゅつじ字FuriganaMeanings1nounrandom samplingstatistics›Statistics term for selecting a subset of individuals from a population in a way that each has an equal chance of being chosen. Synonymous with 無作為抽出.See also: 無作為抽出調ちょう査さで
