In this article we will discuss about the definition of standard deviation with example. Also learn about standard error. The standard deviation or mean error is an absolute measure of dispersion of an individual series or a frequency distribution, is the square root of the arithmetic mean of the squares of deviations of values from […]
Define Standard Deviation (With Example) | Biostatistics
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Standard Deviation: Meaning and Methods
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In this article we will discuss about meaning and methods of calculation of Standard Deviation. Meaning of Standard Deviation: The best and most important measure of dispersion is standard deviation which was first worked out by Karl Pearson (1833). It is the positive square root of mean of deviations of individual values of a data […]
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