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Keywords:
Nth,
Randomly,
Sample,
Stratified,
Biased
Subset selected according to some simple rule such as specified date or alphabetic classification RT biased sample, stratified sample
A type of probability sample that starts at a random position on a list and selects every Nth unit (skip interval) of a population until the desired sample size is reached.
a random sample compiled in a systematic manner
A probability sample that is determined by selecting every ‘nth’ (5 th, 10 th, 50 th, etc.) person from a list of the entire population, after the first person has been randomly selected.
a sample obtained by randomly selecting a point to start, and then repeating sampling at a set distance or time thereafter.
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