time sample
Reservoir sampling
Reservoir sampling is a family of randomized algorithms for choosing a simple random sample, without replacement, of k items from a population of unknown
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Time sampling: a methodological critique
by J Mann 1991 Cited by 125 This technique is used to estimate the frequencies and proportions of time that actual behaviors occur and to measure group or individual differences.
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Momentary Time Sample Recording - Special Connections
In momentary time sampling, the observer looks up and records whether a behavior occurs or does not occur at the very end of the interval.
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