gg_sl {ggcleveland}

Spread-Location plot

Description

Returns a spread-location plot.

Usage

gg_sl(
  df,
  vble,
  group,
  jitterwidth = 0.1,
  jitteralpha = 0.5,
  linecol = "red",
  ylabel = expression(sqrt(abs(" Residuals "))),
  xlabel = "Medians"
)

Arguments

df

dataframe

vble

numeric variable to be analized

group

grouping character or factor variable

jitterwidth

width argument for geom_jitter

jitteralpha

alpha argument for geom_jitter

linecol

col argument for geom_line

ylabel

y-axis label

xlabel

x-axis label

Value

a ggplot object with the spread-location plot

Examples

library(ggplot2)

gg_sl(fusion, time, nv.vv)

gg_sl(fusion, time, nv.vv, jitterwidth = 0.4, linecol = "blue",
      jitteralpha = 1) +
  scale_color_discrete("Grupo") +
  xlim(2, 8)