In our simulations, we use this (in Matlab/Octave):
function l=linearityindex(matrix)
m=(matrix>matrix')+.5*(matrix==matrix');
rowsums=sum(m,2)-.5;
n=length(rowsums);
l=12/(n^3-n)*sum((rowsums-(n-1)/2).^2);
You may want to check out Landau's 1951 paper, "On dominance relations and the structure of animal societies: I. Effect of inherent characteristics".
From http://www.springerlink.com/content/366920782vwr0648/
How to calculate machine price index?
Bond's work index one of the most acceptable approach to calculate the grindability index.
how to calculate ftse 100
how can we calculate cpi(consumer price index) .
Severity Index= no. of fatal accidents / total no. of injury accidents
By calculator
This would keep the voltage across the inductance a constant, and corrects the non-linearity problem.
Severity Index= no. of fatal accidents / total no. of injury accidents
Limit of Linearity is the concentration at which the calibration curve departs from linearity by a specified amount. A deviation of approximately 5% is usually considered the upper limit. Common at higher concentrations.
copyit
its important for recover the calculation equation and for improve linearity equation (pears low )
"A BMI scale is used to calculate BMI or Body Mass Index; additionally, a BMI chart, formula, or a standard BMI calculator may be used to calculate BMI or Body Mass Index as well."