Sample size estimation and power analysis for clinical research studies
Determining the optimal sample size for a study assures an adequate power to detect statistical significance. Hence, it is a critical step in the design of a planned research protocol. Using too many participants in a study is expensive and exposes more number of subjects to procedure. Similarly, if...
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| Main Authors: | , |
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| Format: | Book |
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Wolters Kluwer Medknow Publications,
2012-01-01T00:00:00Z.
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