d3.stackOffsetWiggle(series, order) Shifts the baseline so as to minimize the weighted wiggle of layers. This offset

radialLine.radius([radius]) Equivalent to line

area.y([y]) If y is specified, sets y0

d3.stackOrderInsideOut(series) Returns a series order such that the larger series (according to the sum of values) are on the

arc.outerRadius([radius]) If radius is specified, sets the outer radius to the specified function or number

curve.areaStart() Indicates the start of a new area segment. Each area segment consists of exactly two

d3.curveStep(context)

radialArea(data) Equivalent to area.

area.curve([curve]) If curve is specified, sets the curve

arc.cornerRadius([radius]) If radius is specified, sets the corner radius to the specified function or number