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sampling vs proportional sample

proportional sample vs sampling

sampling and proportional sample both are nouns.

Word NounAdjectiveVerbAdverb
sampling Yes No No No
proportional sample Yes No No No
As nouns, proportional sample is a hyponym of sampling; that is, proportional sample is a word with a more specific, narrower meaning than sampling:
  • sampling: items selected at random from a population and used to test hypotheses about the population
  • proportional sample: the population is divided into strata and a random sample is taken from each stratum
sampling (noun) proportional sample (noun)
(statistics) the selection of a suitable sample for study the population is divided into strata and a random sample is taken from each stratum
measurement at regular intervals of the amplitude of a varying waveform (in order to convert it to digital form)
items selected at random from a population and used to test hypotheses about the population
Difference between sampling and proportional sample

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