Lets-Plot-Kotlin/org.jetbrains.letsPlot.stat/statCount

statCount

class statCount(val data: Map<*, *>? = null, val geom: GeomOptions = Geom.bar(), val position: PosOptions = positionStack(), val showLegend: Boolean = true, val inheritAes: Boolean? = null, val manualKey: Any? = null, val sampling: SamplingOptions? = null, val x: Number? = null, val y: Number? = null, val alpha: Number? = null, val color: Any? = null, val fill: Any? = null, val width: Number? = null, val size: Number? = null, val weight: Number? = null, val colorBy: String? = null, val fillBy: String? = null, mapping: BarMapping.() -> Unit = {}) : Layer, CountStatAesthetics, BarAesthetics, WithColorOption, WithFillOption

Displays the counts of items in each observed category.

Notes

Computed variables:

..count.. : number of points with same x-axis coordinate.
..sum.. : total number of points with same x-axis coordinate.
..prop.. : groupwise proportion.
..proppct.. : groupwise proportion in percent.
..sumprop.. : proportion of points with same x-axis coordinate among all points in the dataset.
..sumpct.. : proportion of points with same x-axis coordinate among all points in the dataset in percent.

To hide axis tooltips, set "blank" or the result of elementBlank() to the axisTooltip or axisTooltipX parameter of the theme().

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 count stat for this layer, default is Geom.bar(), see Geom.

position

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

showLegend

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

inheritAes

default = true. false - do not combine the layer aesthetic mappings with the plot shared mappings.

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-axis value (this value will produce cases or bins for bars).

Y-axis value (this value will be used to multiply the case's or bin's counts).

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.

width

Geometry width.

size

Lines width.

weight

Used by the stat to compute weighted sum instead of simple count.

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".

Constructors

statCount

constructor(data: Map<*, *>? = null, geom: GeomOptions = Geom.bar(), position: PosOptions = positionStack(), showLegend: Boolean = true, inheritAes: Boolean? = null, manualKey: Any? = null, sampling: SamplingOptions? = null, x: Number? = null, y: Number? = null, alpha: Number? = null, color: Any? = null, fill: Any? = null, width: Number? = null, size: Number? = null, weight: Number? = null, colorBy: String? = null, fillBy: String? = null, mapping: BarMapping.() -> Unit = {})