Mean and Standard deviation -Arithmatic mean, s, Relative Standard Deviation (RSD), Coefficient of Variation (CV)
>> Saturday, January 15, 2011
In analytical chemistry one of the most statistical terms employed is the standard deviation of a population of observations.
Consider a series of observations X1, X2, X3, ……………….Xn-1, Xn
The spread of the values is measured most efficiently by the standard deviation; s
Consider a series of observations X1, X2, X3, ……………….Xn-1, Xn
The spread of the values is measured most efficiently by the standard deviation; s
