plot_grid: Arrange list of plots as grid

Description Usage Arguments Details Value Examples

View source: R/plot_grid.R

Description

Plot multiple ggplot-objects as a grid-arranged single plot.

Usage

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plot_grid(x, margin = c(1, 1, 1, 1))

Arguments

x

A list of ggplot-objects. See 'Details'.

margin

A numeric vector of length 4, indicating the top, right, bottom and left margin for each plot, in centimetres.

Details

This function takes a list of ggplot-objects as argument. Plotting functions of this package that produce multiple plot objects (e.g., when there is an argument facet.grid) usually return multiple plots as list (the return value is named plot.list). To arrange these plots as grid as a single plot, use plot_grid.

Value

An object of class gtable.

Examples

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library(ggeffects)
data(efc)

# fit model
fit <- glm(
  tot_sc_e ~ c12hour + e17age + e42dep + neg_c_7,
  data = efc,
  family = poisson
)

# plot marginal effects for each predictor, each as single plot
p1 <- ggpredict(fit, "c12hour") %>%
  plot(show.y.title = FALSE, show.title = FALSE)
p2 <- ggpredict(fit, "e17age") %>%
  plot(show.y.title = FALSE, show.title = FALSE)
p3 <- ggpredict(fit, "e42dep") %>%
  plot(show.y.title = FALSE, show.title = FALSE)
p4 <- ggpredict(fit, "neg_c_7") %>%
  plot(show.y.title = FALSE, show.title = FALSE)

# plot grid
plot_grid(list(p1, p2, p3, p4))

sjPlot documentation built on July 13, 2018, 1:03 a.m.