subsample

subsample
1. noun
a) A smaller portion of an original sample, created by trimming, subdividing, splitting or discrete collection of the original sample.
b) A portion of the original sample that is representative in nature to that of the original sample, thereby assuring equivalency in results from tests and analysis either upon the subsample or the original material, independent of their size.
2. verb
To take subsamples from.

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  • subsample — [sub′sam΄pəl] n. a selected sample of a total sampling vt. subsampled, subsampling to take a subsample of …   English World dictionary

  • subsample — n. /sub sam peuhl/; v. /sub sam peuhl/, n., v., subsampled, subsampling. n. 1. a specimen from or a small part of a sample. v.t. 2. to take a subsample of. [1895 1900; SUB + SAMPLE] * * * …   Universalium

  • subsample — noun a sample drawn from a larger sample. verb take a subsample from …   English new terms dictionary

  • subsample — poėminis statusas T sritis Standartizacija ir metrologija apibrėžtis Tam tikra ėminio dalis. atitikmenys: angl. sub divided sample; subsample rus. проба для составления представительного образца, f pranc. échantillon subdivisé, m; sous… …   Penkiakalbis aiškinamasis metrologijos terminų žodynas

  • subsample — poėminis statusas T sritis Standartizacija ir metrologija apibrėžtis Ėminio dalis reprezentatyviajam mėginiui arba bandiniui sudaryti. atitikmenys: angl. sub divided sample; subsample rus. проба для составления представительного образца, f pranc …   Penkiakalbis aiškinamasis metrologijos terminų žodynas

  • subsample — poėminis statusas T sritis chemija apibrėžtis Iš didesnio ėminio paimtas ėminys reprezentatyviajam mėginiui sudaryti. atitikmenys: angl. subsample rus. выборка из выборки …   Chemijos terminų aiškinamasis žodynas

  • subsample — poėminis statusas T sritis fizika atitikmenys: angl. sub divided sample; subsample rus. проба для составления представительного образца, f pranc. échantillon subdivisé, m; sous échantillon, m …   Fizikos terminų žodynas

  • subsample — I. transitive verb Date: circa 1899 to draw samples from (a previously selected group or population) ; sample a sample of II. noun Date: circa 1899 a sample or specimen obtained by subsampling …   New Collegiate Dictionary

  • subsample — v. take a small specimen from a larger sample; reduce the resolution of a digital image by using an algorithm (Computers) …   English contemporary dictionary

  • subsample — n a sample taken from another sample. D2013; D2234/D2234M; D4916 …   Coke&Coal Terminology

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