public Metrics withWeightedQuantileLosses(java.util.Collection<WeightedQuantileLoss> weightedQuantileLosses) {
        setWeightedQuantileLosses(weightedQuantileLosses);
        return this;
    }
<p>
An array of weighted quantile losses. Quantiles divide a probability distribution into regions of equal
probability. The distribution in this case is the loss function.
</p>

@param weightedQuantileLosses
       An array of weighted quantile losses. Quantiles divide a probability distribution into regions of equal
       probability. The distribution in this case is the loss function.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-forecast/src/main/java/com/amazonaws/services/forecast/model/Metrics.java