| STATISTICS |
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| Year : 2019 | Volume
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| Issue : 3 | Page : 157-163 |
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Types of sampling in research
Pooja Bhardwaj
Department of Cardiology, AIIMS, New Delhi, India
Correspondence Address:
Dr. Pooja Bhardwaj
AIIMS, New Delhi
India
 Source of Support: None, Conflict of Interest: None  | Check |
DOI: 10.4103/jpcs.jpcs_62_19
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Sampling is one of the most important factors which determines the accuracy of a study. This article review the sampling techniques used in research including Probability sampling techniques, which include simple random sampling, systematic random sampling and stratified random sampling and Non-probability sampling, which include quota sampling, self-selection sampling, convenience sampling, snowball sampling and purposive sampling.
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