public void addAll(PairedStats values) {
    """
	Adds the given statistics to the dataset, as if the individual values used to compute the
	statistics had been added directly.
    """
    if (values.count() == 0) {
      return;
    }

    xStats.addAll(values.xStats());
    if (yStats.count() == 0) {
      sumOfProductsOfDeltas = values.sumOfProductsOfDeltas();
    } else {
      // This is a generalized version of the calculation in add(double, double) above. Note that
      // non-finite inputs will have sumOfProductsOfDeltas = NaN, so non-finite values will result
      // in NaN naturally.
      sumOfProductsOfDeltas +=
          values.sumOfProductsOfDeltas()
              + (values.xStats().mean() - xStats.mean())
                  * (values.yStats().mean() - yStats.mean())
                  * values.count();
    }
    yStats.addAll(values.yStats());
  }
public void addAll(PairedStats values) {
    if (values.count() == 0) {
      return;
    }

    xStats.addAll(values.xStats());
    if (yStats.count() == 0) {
      sumOfProductsOfDeltas = values.sumOfProductsOfDeltas();
    } else {
      // This is a generalized version of the calculation in add(double, double) above. Note that
      // non-finite inputs will have sumOfProductsOfDeltas = NaN, so non-finite values will result
      // in NaN naturally.
      sumOfProductsOfDeltas +=
          values.sumOfProductsOfDeltas()
              + (values.xStats().mean() - xStats.mean())
                  * (values.yStats().mean() - yStats.mean())
                  * values.count();
    }
    yStats.addAll(values.yStats());
  }
public void addAll ( PairedStats values ) { if ( values . count ( ) == 0 ) { return ; } xStats . addAll ( values . xStats ( ) ) ; if ( yStats . count ( ) == 0 ) { sumOfProductsOfDeltas = values . sumOfProductsOfDeltas ( ) ; } else { // This is a generalized version of the calculation in add(double, double) above. Note that // non-finite inputs will have sumOfProductsOfDeltas = NaN, so non-finite values will result // in NaN naturally. sumOfProductsOfDeltas += values . sumOfProductsOfDeltas ( ) + ( values . xStats ( ) . mean ( ) - xStats . mean ( ) ) * ( values . yStats ( ) . mean ( ) - yStats . mean ( ) ) * values . count ( ) ; } yStats . addAll ( values . yStats ( ) ) ; }
Adds the given statistics to the dataset, as if the individual values used to compute the
statistics had been added directly.
Adds the given statistics to the dataset as if the individual values used to compute the statistics had been added directly .