NumericInfo
class NumericInfo(val quantiles: Array[Quantile], val minimum: Option[Double], val maximum: Option[Double], val mean: Option[Double], val standardDeviation: Option[Double], val median: Option[Double], val interQuartileRange: Option[Double]) extends PmmlElement
The values for mean, minimum, maximum and standardDeviation are defined as usual. median is calculated as the 50% quantile; interQuartileRange is calculated as (75% quantile - 25% quantile).