Db
A HistogramPlotDataIfc backed by a list of HistogramBinData rows retrieved from the KSL database (table tblHistogram).
The constructor sorts rows by HistogramBinData.binNum so that the ordering contract of HistogramPlotDataIfc is satisfied regardless of the order in which the database returns rows.
min and max default to the lower limit of the first bin and the upper limit of the last bin respectively. These values are used only to clamp an infinite bin boundary in HistogramPlot; database-sourced histograms always have finite limits, so the clamping branch is never reached.
Parameters
histogram bin records from the database; may be in any order
Properties
Raw count of observations in each bin.
Proportion of observations in each bin (counts divided by total).
Lower boundary of each bin, in ascending order.
Maximum observed value. Used by HistogramPlot to substitute a concrete upper bound when upperLimits.last() is infinite.
Minimum observed value. Used by HistogramPlot to substitute a concrete lower bound when lowerLimits.first() is infinite.
Upper boundary of each bin, in ascending order.