For each row of a fan chart, the element index drawing it at each of the
median's positions, or -1 where that row's dataset draws nothing there.
The columns are the median's finite data, in the order the category axis is
drawn. A row reached by the same position on a category axis, and by the
same x where the data are {x, y} points -- which a band authored along a
linear or time scale routinely starts later or ends earlier than its median.
Exported because the highlight table walks the same list the extractor
reads, as drawnPrCurveReads is: a table built by a different walk
would outline a different point from the one announced (#1024).
For each row of a fan chart, the element index drawing it at each of the median's positions, or
-1where that row's dataset draws nothing there.The columns are the median's finite data, in the order the category axis is drawn. A row reached by the same position on a category axis, and by the same
xwhere the data are{x, y}points -- which a band authored along a linear or time scale routinely starts later or ends earlier than its median.Exported because the highlight table walks the same list the extractor reads, as drawnPrCurveReads is: a table built by a different walk would outline a different point from the one announced (#1024).