sampling คืออะไร แปลว่าอะไร มีความหมายอย่างไร ตัวอย่างประโยค

sampling  Quota sampling In this technique, the population is segmented into mutually-exclusive subgroups , and then a non-random set of Quota sampling This is one of the most common forms of non-probability sampling Sampling is done until a specific number of units for

8 Sampling Sampling is the statistical process of selecting a subset—called a 'sample'—of a population of interest for the purpose of making observations and In statistics, quality assurance, and survey methodology, sampling is the selection of a subset or a statistical sample of

Sampling is a method of randomly selecting data from a population set, which will give a result that will be close or similar to the result that the whole Sampling Nomographs In the early years of the Theory of Sampling, sampling nomographs were very useful tools to the engineer With the progress of computers