Harmonic mean, Applied Statistics

The Harmonic Mean is based on the reciprocals of numbers averaged. It is defined as the reciprocal of the arithmetic mean of the reciprocal of the given individual observations. Thus, by definition

HM

= 2284_harmonic mean.png

Where X1, X2, X3, etc. refer to various items of the variable.

Posted Date: 9/14/2012 2:33:52 AM | Location : United States







Related Discussions:- Harmonic mean, Assignment Help, Ask Question on Harmonic mean, Get Answer, Expert's Help, Harmonic mean Discussions

Write discussion on Harmonic mean
Your posts are moderated
Related Questions
Is the random vector (Trunk Space, Length, Turning diameter) of US car normally distributed? Why? If yes, find the unbiased estimators for the mean and variance matrix of (Trunk Sp

Consider a Cournot duopoly with two firms (fi rm 1 and fi rm 2) operating in a market with linear inverse Demand P(Q) = x Q where Q is the sum of the quantities produced by both

get a questionnaire that captured age at first marriage

Cause and Effect Even a highly significant correlation does not necessarily mean that a cause and effect relationship exists between the two variables. Thus, correlation does

how to analyzePractice-Based Evidence Back to the Future

Asymmetric proximity matrices Immediacy matrices in which the off-diagonal elements which are, in the i th row and j th column and the j th row and i th column, are not essent

How much would u charge for 4 questions

Education seems to be a very difficult field in which to use quality methods. One possible outcome measures for colleges is the graduation rate (the percentage of the students matr

A researcher hypothesized that the pulse rates of long-distance athletes differ from those of other athletes. He believed that the runners’ pulses would be slower. He obtained a ra

The prevalence of undetected diabetes in a population to be screened is approximately 1.5% and it is assumed that 10,000 persons will be screened. The screening test will measure