statDensityRidges

constructor(data: Map<*, *>? = null, geom: GeomOptions = GeomOptions(GeomKind.AREA_RIDGES), position: PosOptions = positionIdentity, showLegend: Boolean = true, manualKey: Any? = null, sampling: SamplingOptions? = null, x: Number? = null, y: Number? = null, height: Number? = null, quantile: Number? = null, alpha: Number? = null, color: Any? = null, fill: Any? = null, linetype: Any? = null, size: Number? = null, weight: Number? = null, tailsCutoff: Number? = null, quantiles: List<Number>? = null, bw: Any? = null, kernel: String? = null, n: Int? = null, trim: Boolean? = null, adjust: Number? = null, fullScanMax: Int? = null, colorBy: String? = null, fillBy: String? = null, mapping: AreaRidgesMapping.() -> Unit = {})

Parameters

data

The data to be displayed in this layer. If null, the default, the data is inherited from the plot data as specified in the call to letsPlot.

geom

The geometry to display the ridges stat for this layer, default is area ridges, see Geom.

position

Position adjustment: positionIdentity, positionStack(), positionDodge(), etc. see Position.

showLegend

default = true. false - do not show legend for this layer.

sampling

Result of the call to the samplingXxx() function. To prevent any sampling for this layer pass value samplingNone. For more info see sampling.html.

x

X-axis coordinates.

y

Y-axis coordinates.

height

Height of the ridge. Assumed to be between 0 and 1, though this is not required.

quantile

Quantile values to draw quantile lines and fill quantiles of the geometry by color.

alpha

Transparency level of a layer. Understands numbers between 0 and 1.

color

Color of the geometry. For more info see: aesthetics.html#color-and-fill.

fill

Fill color. For more info see: aesthetics.html#color-and-fill.

linetype

Type of the line of border. Codes and names: 0 = "blank", 1 = "solid", 2 = "dashed", 3 = "dotted", 4 = "dotdash", 5 = "longdash", 6 = "twodash". For more info see: aesthetics.html#line-types.

size

Defines line width.

weight

Used by the stat to compute weighted density.

tailsCutoff

Extends domain of each ridge on tailsCutoff * bw if trim = false. tailsCutoff = null (default) extends domain to maximum (domain overall ridges).

quantiles

default = listOf(0.25, 0.5, 0.75). Draws horizontal lines at the given quantiles of the density estimate.

bw

The method (or exact value) of bandwidth. Either a string (choose among "nrd0" and "nrd") or a double.

kernel

The kernel we use to calculate the density function. Choose among "gaussian", "cosine", "optcosine", "rectangular" (or "uniform"), "triangular", "biweight" (or "quartic"), "epanechikov" (or "parabolic").

n

The number of sampled points for plotting the function.

trim

default = false. Trims the tails of the ridges to the range of the data.

adjust

Adjusts the value of bandwidth by multiplying it. Changes how smooth the frequency curve is.

fullScanMax

Maximum size of data to use density computation with "full scan". For bigger data, less accurate but more efficient density computation is applied.

colorBy

default = "color" ("fill", "color", "paint_a", "paint_b", "paint_c"). Defines the color aesthetic for the geometry.

fillBy

default = "fill" ("fill", "color", "paint_a", "paint_b", "paint_c"). Defines the fill aesthetic for the geometry.

mapping

Set of aesthetic mappings. Aesthetic mappings describe the way that variables in the data are mapped to plot "aesthetics".