errorbars

errorbars(x, y, error_both; kwargs...)
errorbars(x, y, error_low, error_high; kwargs...)
errorbars(x, y, error_low_high; kwargs...)

errorbars(xy, error_both; kwargs...)
errorbars(xy, error_low, error_high; kwargs...)
errorbars(xy, error_low_high; kwargs...)

errorbars(xy_error_both; kwargs...)
errorbars(xy_error_low_high; kwargs...)

Plots errorbars at xy positions, extending by errors in the given direction.

If you want to plot intervals from low to high values instead of relative errors, use rangebars.

Plot type

The plot type alias for the errorbars function is Errorbars.

Attributes

alpha = 1.0 — The alpha value of the colormap or color attribute. Multiple alphas like in plot(alpha=0.2, color=(:red, 0.5), will get multiplied.

color = @inherit linecolor — The color of the lines. Can be an array to color each bar separately.

colormap = @inherit colormap :viridis — Sets the colormap that is sampled for numeric colors. PlotUtils.cgrad(...), Makie.Reverse(any_colormap) can be used as well, or any symbol from ColorBrewer or PlotUtils. To see all available color gradients, you can call Makie.available_gradients().

colorrange = automatic — The values representing the start and end points of colormap.

colorscale = identity — The color transform function. Can be any function, but only works well together with Colorbar for identity, log, log2, log10, sqrt, logit, Makie.pseudolog10 and Makie.Symlog10.

cycle = [:color]No docs available.

depth_shift = 0.0 — adjusts the depth value of a plot after all other transformations, i.e. in clip space, where 0 <= depth <= 1. This only applies to GLMakie and WGLMakie and can be used to adjust render order (like a tunable overdraw).

direction = :y — The direction in which the bars are drawn. Can be :x or :y.

fxaa = true — adjusts whether the plot is rendered with fxaa (anti-aliasing, GLMakie only).

highclip = automatic — The color for any value above the colorrange.

inspectable = true — sets whether this plot should be seen by DataInspector.

inspector_clear = automatic — Sets a callback function (inspector, plot) -> ... for cleaning up custom indicators in DataInspector.

inspector_hover = automatic — Sets a callback function (inspector, plot, index) -> ... which replaces the default show_data methods.

inspector_label = automatic — Sets a callback function (plot, index, position) -> string which replaces the default label generated by DataInspector.

linecap = @inherit linecapNo docs available.

linewidth = @inherit linewidth — The thickness of the lines in screen units.

lowclip = automatic — The color for any value below the colorrange.

model = automatic — Sets a model matrix for the plot. This overrides adjustments made with translate!, rotate! and scale!.

nan_color = :transparent — The color for NaN values.

overdraw = false — Controls if the plot will draw over other plots. This specifically means ignoring depth checks in GL backends

space = :data — sets the transformation space for box encompassing the plot. See Makie.spaces() for possible inputs.

ssao = false — Adjusts whether the plot is rendered with ssao (screen space ambient occlusion). Note that this only makes sense in 3D plots and is only applicable with fxaa = true.

transformation = automaticNo docs available.

transparency = false — Adjusts how the plot deals with transparency. In GLMakie transparency = true results in using Order Independent Transparency.

visible = true — Controls whether the plot will be rendered or not.

whiskerwidth = 0 — The width of the whiskers or line caps in screen units.

Examples

using CairoMakie


f = Figure()
Axis(f[1, 1])

xs = 0:0.5:10
ys = 0.5 .* sin.(xs)

lowerrors = fill(0.1, length(xs))
higherrors = LinRange(0.1, 0.4, length(xs))

errorbars!(xs, ys, higherrors, color = :red) # same low and high error

# plot position scatters so low and high errors can be discriminated
scatter!(xs, ys, markersize = 3, color = :black)

f

using CairoMakie


f = Figure()
Axis(f[1, 1])

xs = 0:0.5:10
ys = 0.5 .* sin.(xs)

lowerrors = fill(0.1, length(xs))
higherrors = LinRange(0.1, 0.4, length(xs))

errorbars!(xs, ys, lowerrors, higherrors,
    color = range(0, 1, length = length(xs)),
    whiskerwidth = 10)

# plot position scatters so low and high errors can be discriminated
scatter!(xs, ys, markersize = 3, color = :black)

f

using CairoMakie


f = Figure()
Axis(f[1, 1])

xs = 0:0.5:10
ys = 0.5 .* sin.(xs)

lowerrors = fill(0.1, length(xs))
higherrors = LinRange(0.1, 0.4, length(xs))

errorbars!(xs, ys, lowerrors, higherrors, whiskerwidth = 3, direction = :x)

# plot position scatters so low and high errors can be discriminated
scatter!(xs, ys, markersize = 3, color = :black)

f