/** * {@inheritDoc} */ @Override public synchronized double[] getStandardDeviation() { return super.getStandardDeviation(); }
/** * @see org.apache.commons.math.stat.descriptive.MultivariateSummaryStatistics#getStandardDeviation() */ public synchronized double[] getStandardDeviation() { return super.getStandardDeviation(); }
/** * {@inheritDoc} */ @Override public synchronized double[] getStandardDeviation() { return super.getStandardDeviation(); }
/** * Generates a text report displaying * summary statistics from values that * have been added. * @return String with line feeds displaying statistics */ @Override public String toString() { final String separator = ", "; final String suffix = System.getProperty("line.separator"); StringBuilder outBuffer = new StringBuilder(); outBuffer.append("MultivariateSummaryStatistics:" + suffix); outBuffer.append("n: " + getN() + suffix); append(outBuffer, getMin(), "min: ", separator, suffix); append(outBuffer, getMax(), "max: ", separator, suffix); append(outBuffer, getMean(), "mean: ", separator, suffix); append(outBuffer, getGeometricMean(), "geometric mean: ", separator, suffix); append(outBuffer, getSumSq(), "sum of squares: ", separator, suffix); append(outBuffer, getSumLog(), "sum of logarithms: ", separator, suffix); append(outBuffer, getStandardDeviation(), "standard deviation: ", separator, suffix); outBuffer.append("covariance: " + getCovariance().toString() + suffix); return outBuffer.toString(); }
/** * Generates a text report displaying * summary statistics from values that * have been added. * @return String with line feeds displaying statistics */ public String toString() { StringBuffer outBuffer = new StringBuffer(); outBuffer.append("MultivariateSummaryStatistics:\n"); outBuffer.append("n: " + getN() + "\n"); append(outBuffer, getMin(), "min: ", ", ", "\n"); append(outBuffer, getMax(), "max: ", ", ", "\n"); append(outBuffer, getMean(), "mean: ", ", ", "\n"); append(outBuffer, getGeometricMean(), "geometric mean: ", ", ", "\n"); append(outBuffer, getSumSq(), "sum of squares: ", ", ", "\n"); append(outBuffer, getSumLog(), "sum of logarithms: ", ", ", "\n"); append(outBuffer, getStandardDeviation(), "standard deviation: ", ", ", "\n"); outBuffer.append("covariance: " + getCovariance().toString() + "\n"); return outBuffer.toString(); }
/** * Generates a text report displaying * summary statistics from values that * have been added. * @return String with line feeds displaying statistics */ @Override public String toString() { StringBuffer outBuffer = new StringBuffer(); outBuffer.append("MultivariateSummaryStatistics:\n"); outBuffer.append("n: " + getN() + "\n"); append(outBuffer, getMin(), "min: ", ", ", "\n"); append(outBuffer, getMax(), "max: ", ", ", "\n"); append(outBuffer, getMean(), "mean: ", ", ", "\n"); append(outBuffer, getGeometricMean(), "geometric mean: ", ", ", "\n"); append(outBuffer, getSumSq(), "sum of squares: ", ", ", "\n"); append(outBuffer, getSumLog(), "sum of logarithms: ", ", ", "\n"); append(outBuffer, getStandardDeviation(), "standard deviation: ", ", ", "\n"); outBuffer.append("covariance: " + getCovariance().toString() + "\n"); return outBuffer.toString(); }