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Method and system for detecting and/or predicting biological anomalies

  • US 7,076,288 B2
  • Filed: 01/29/2003
  • Issued: 07/11/2006
  • Est. Priority Date: 01/29/2003
  • Status: Expired due to Fees
First Claim
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1. A method of detecting or predicting biological anomalies, comprising the steps of:

  • analyzing input biological or physical data using a data processing routine including a set of application parameters associated with biological data correlating with the biological anomalies to produce a data series,determining whether a slope of the data series is smaller than a predetermined value;

    if the slope is less than a predetermined value, setting the slope to a predetermined number; and

    using the data series to detect or predict the onset of the biological anomalies,wherein the data processing routine uses the following algorithm to produce a data series PD2i;


    PD2i˜

    log C(n, r, nref*)/log rwhere ˜

    means scales as, C is the correlation integral for PD2i in which n equals the data length, r equals the scaling range, and nref* equals a location of the reference vector for estimating the scaling region slope of log C/log r in a restricted small log-r range that is devoid of the effects of non-stationary data.

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