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FACTOR ANALYSIS SYSTEM AND ANALYSIS METHOD THEREOF

  • US 20120029957A1
  • Filed: 10/19/2010
  • Published: 02/02/2012
  • Est. Priority Date: 08/02/2010
  • Status: Active Grant
First Claim
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1. A factor analysis system, comprising:

  • a data receiving module receiving a plurality of factors that have influence on a target total value, a plurality of base values corresponding to the factors, and a target improvement percentage;

    the factors comprising a first factor and a second factor, the base values comprising a first base value for the first factor and a second base value for the second factor, and the target improvement percentage comprising a first factor improvement in percentage point and a second factor improvement in percentage point;

    a first computing unit being connected to the data receiving module;

    the first computing unit using the base values of the factors as a basis to compute a reference target total value, and using the first factor increased by one percentage point and the second base value of the second factor as a basis to compute a first upgraded target total value, and using the second factor increased by one percentage point and the first base value of the first factor as a basis to compute a second upgraded target total value;

    a second computing unit being connected to the first computing unit;

    the second computing unit using the first upgraded target total value and the reference target total value as a basis to compute a first factor sensitivity, and using the second upgraded target total value and the reference target total value as a basis to compute a second factor sensitivity; and

    a processing module being connected to the second computing unit and the data receiving module;

    the processing module multiplying the first factor improvement by the first factor sensitivity to obtain a first factor contribution indicating a level of contribution of the first factor to the target total value, and multiplying the second factor improvement by the second factor sensitivity to obtain a second factor contribution indicating a level of contribution of the second factor to the target total value.

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