statCount

class statCount(val data: Map<*, *>? = null, val geom: GeomOptions = Geom.bar(), val position: PosOptions = positionStack(), val showLegend: Boolean = true, 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.

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.

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

y

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. String in the following formats:

  • RGB/RGBA (e.g. "rgb(0, 0, 255)")

  • HEX (e.g. "#0000FF")

  • color name (e.g. "red")

  • role name ("pen", "paper" or "brush")

Or an instance of the java.awt.Color class.

fill

Fill color. String in the following formats:

  • RGB/RGBA (e.g. "rgb(0, 0, 255)")

  • HEX (e.g. "#0000FF")

  • color name (e.g. "red")

  • role name ("pen", "paper" or "brush")

Or an instance of the java.awt.Color class.

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

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constructor(data: Map<*, *>? = null, geom: GeomOptions = Geom.bar(), position: PosOptions = positionStack(), showLegend: Boolean = true, 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 = {})

Properties

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open override val alpha: Number? = null
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open override val color: Any? = null
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open override val colorBy: String? = null
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val data: Map<*, *>? = null
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open override val fill: Any? = null
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open override val fillBy: String? = null
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val geom: GeomOptions
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val mapping: <Error class: unknown class>
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val orientation: String? = null
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val parameters: <Error class: unknown class>
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val position: PosOptions?
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val sampling: SamplingOptions? = null
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open override val size: Number? = null
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val stat: StatOptions
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open override val weight: Number? = null
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open override val width: Number? = null
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open override val x: Number? = null
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open override val y: Number? = null