# Calculate Coefficient of Variation?

To calculate the Coefficient of Variation first calculate the mean and the calculate the sample variance. Then use the formula for solving coefficient of variant = (SD/mean)(100) SD means standard deviation. We provided a website tutorial with graphics to be better understand the computation and derivations.
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Q&A Related to "Calculate Coefficient of Variation?"
 1. Calculate the sample mean, using the formula μ = 'x_i / n, where n is the number of data point x_i in the sample, and the summation is over all values of i. Read i as a subscript http://www.ehow.com/how_5966390_calculate-coeffici...
 The formula for coefficient of variation = (SD/mean)100) SD=standard deviation, which should always be positive. mean is the arithmetic mean. Your question is not clear. http://answers.yahoo.com/question/index?qid=200909...
 In Statistics, coefficient of variance is a measure of dispersion of a probability distribution, which is denoted by CV. It is the ratio of Standard deviation to mean. For more information http://answers.ask.com/Science/Mathematics/what_is...