List of standardDeviation() Examples

Examples of standardDeviation()

flanagan.analysis.Stat.standardDeviation()
org.jquantlib.math.statistics.GenericSequenceStatistics.standardDeviation()
umontreal.iro.lecuyer.stat.Tally.standardDeviation()
Returns the sample standard deviation of the observations since the last initialization. This returns Double.NaN if the tally contains less than two observations. @return the standard deviation of the observations

Examples of flanagan.analysis.Stat.standardDeviation()


            for(int i=1; i<this.numberOfRows; i++){
                st.concatenate(this.matrix[i]);
            }


            return st.standardDeviation();
        }


        // Returns standard deviations of the rows
        public double[] rowStandardDeviations(){
            double[] standardDeviations = new double[this.numberOfRows];

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Examples of flanagan.analysis.Stat.standardDeviation()

        // Returns standard deviations of the rows
        public double[] rowStandardDeviations(){
            double[] standardDeviations = new double[this.numberOfRows];
            for(int i=0; i<this.numberOfRows; i++){
                Stat st = new Stat(this.matrix[i]);
                standardDeviations[i] = st.standardDeviation();
            }


            return standardDeviations;
        }

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Examples of flanagan.analysis.Stat.standardDeviation()

                double[] hold = new double[this.numberOfRows];
                for(int j=0; j<this.numberOfRows; j++){
                    hold[i] = this.matrix[j][i];
                }
                Stat st = new Stat(hold);
                standardDeviations[i] = st.standardDeviation();
            }


            return standardDeviations;
        }

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Examples of flanagan.analysis.Stat.standardDeviation()

        this.transformedMinimum = st2.minimum();
        this.transformedMaximum = st2.maximum();
        this.transformedMedian = st2.median();
        this.transformedRange = this.transformedMaximum - this.transformedMinimum;
        this.transformedMean = st2.mean();
        this.transformedStandardDeviation = st2.standardDeviation();
        this.transformedVariance = st2.variance();
        this.transformedMomentSkewness = st2.momentSkewness();
        this.transformedMedianSkewness = st2.medianSkewness();
        this.transformedQuartileSkewness = st2.quartileSkewness();
        this.transformedExcessKurtosis = st2.excessKurtosis();

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Examples of org.jquantlib.math.statistics.GenericSequenceStatistics.standardDeviation()

                           + "    calculated: " + calculated.get(i) + "\n"
                           + "    expected:   " + expected);
        }


        expected = 1.4944341181;
        calculated = ss.standardDeviation();
        for (i=0; i<dimension; i++) {
            if (Math.abs(calculated.get(i)-expected) > tolerance)
                fail("SequenceStatistics<" + name + ">: "
                           + (i+1) + " dimension: "
                           + "wrong standard deviation\n"

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Examples of umontreal.iro.lecuyer.stat.Tally.standardDeviation()


    str.append (PrintfFormat.NEWLINE + "   Wait    ");
    str.append (12, 3, 2, sojWait.min()).append (' ');
    str.append (10, 3, 2, sojWait.max()).append (' ');
    str.append (11, 3, 2, sojWait.average()).append (' ');
    str.append (10, 3, 2, sojWait.standardDeviation());
    str.append (10, sojWait.numberObs());


    return str.toString();
   }

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Examples of umontreal.iro.lecuyer.stat.Tally.standardDeviation()

   
    str.append (PrintfFormat.NEWLINE + "   Service ");
    str.append (12, 3, 2, sojServ.min()).append (' ');  
    str.append (10, 3, 2, sojServ.max()).append (' ');
    str.append (11, 3, 2, sojServ.average()).append (' ');
    str.append (10, 3, 2, sojServ.standardDeviation());
    str.append (10, sojServ.numberObs());
    
    str.append (PrintfFormat.NEWLINE + "   Sojourn ");
    str.append (12, 3, 2, statSojourn.min()).append (' ');
    str.append (10, 3, 2, statSojourn.max()).append (' ');

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Examples of umontreal.iro.lecuyer.stat.Tally.standardDeviation()

      for (int i = 0; i < std.length; i++) {
         Tally tally = get (i);
         if (tally == null || tally.numberObs() < 2)
            std[i] = Double.NaN;
         else
            std[i] = tally.standardDeviation();
      }
   }




   /**

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