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Housing market analysis method

  • US 20020055869A1
  • Filed: 01/16/2001
  • Published: 05/09/2002
  • Est. Priority Date: 01/13/2000
  • Status: Abandoned Application
First Claim
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1. A method of analysis of statistical data to produce a set of expected value groupings of a total population from information obtained from sample populations, comprising the following steps:

  • a) calculating a ratio where the mean of a provided statistic is divided by the median of the sample population, this ratio a median ratio;

    b) calculating, from a collection of the median ratios of step (a), the standard deviation of all of the median ratios of the sample population;

    c) dividing the standard deviation of all of the ratios of the sample population by four;

    d) establishing a median of this series of ratios and establishing groupings by moving in each direction from this median of median ratios by an amount determined from c) above;

    e) calculating a ratio probability density distribution by dividing the actual number of ratios found in each grouping by the total of all ratios;

    f) repeating steps a - e for several sample populations; and

    g) reducing the ratio probability density distributions to a single composite RPDD figure.

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