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An Entity of Type : prov:Entity, within Data Space : webisadb.webdatacommons.org associated with source dataset(s)

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  • There are factors such as periodicity and proportion that can ruin a sample - let's see proportion in action by taking a sample of 10 cities from the Person.Address table, by using the following code, which gets a distinct list of cities from the Person.Address table, then selects 10 cities from that list using systematic sampling:
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