Geometric Standard Score
The geometric version of the standard score is
If the geometric mean, standard deviation, and z-score of a datum are known, then the raw score can be reconstructed by
Read more about this topic: Geometric Standard Deviation
Famous quotes containing the words geometric, standard and/or score:
“In mathematics he was greater
Than Tycho Brahe, or Erra Pater:
For he, by geometric scale,
Could take the size of pots of ale;
Resolve, by sines and tangents straight,
If bread and butter wanted weight;
And wisely tell what hour o’ th’ day
The clock doth strike, by algebra.”
—Samuel Butler (1612–1680)
“Society’s double behavioral standard for women and for men is, in fact, a more effective deterrent than economic discrimination because it is more insidious, less tangible. Economic disadvantages involve ascertainable amounts, but the very nature of societal value judgments makes them harder to define, their effects harder to relate.”
—Anne Tucker (b. 1945)
“A man who is a politician at forty is a statesman at three score and ten. It is at this age, when he would be too old to be a clerk or a gardener or a police-court magistrate, that he is ripe to govern a country.”
—W. Somerset Maugham (1874–1965)