Adjust legend
Usage
adjust_legend_title(plot, title = ggplot2::waiver())
adjust_legend_position(plot, position = "right")
Arguments
- plot
A
tidyplot
generated with the functiontidyplot()
.- title
Legend title.
- position
The position of the legend. Can be one of
c("right", "left", "bottom", "top", "none")
. Defaults to"right"
.
Details
The
title
argument ofadjust_legend_title()
supports plotmath expressions to include special characters. See examples and Advanced plotting.
Examples
# Plot without adjustments
study %>%
tidyplot(x = treatment, y = score, color = treatment) %>%
add_data_points_beeswarm() %>%
add_mean_bar(alpha = 0.4) %>%
add_sem_errorbar()
# New title
study %>%
tidyplot(x = treatment, y = score, color = treatment) %>%
add_data_points_beeswarm() %>%
add_mean_bar(alpha = 0.4) %>%
add_sem_errorbar() %>%
adjust_legend_title("My new legend title")
# New title with plotmath expression
study %>%
tidyplot(x = treatment, y = score, color = treatment) %>%
add_data_points_beeswarm() %>%
add_mean_bar(alpha = 0.4) %>%
add_sem_errorbar() %>%
adjust_legend_title("$E==m*c^{2}$")
# Alternative legend positions
study %>%
tidyplot(x = treatment, y = score, color = treatment) %>%
add_data_points_beeswarm() %>%
add_mean_bar(alpha = 0.4) %>%
add_sem_errorbar() %>%
adjust_legend_position("left")
study %>%
tidyplot(x = treatment, y = score, color = treatment) %>%
add_data_points_beeswarm() %>%
add_mean_bar(alpha = 0.4) %>%
add_sem_errorbar() %>%
adjust_legend_position("top")
study %>%
tidyplot(x = treatment, y = score, color = treatment) %>%
add_data_points_beeswarm() %>%
add_mean_bar(alpha = 0.4) %>%
add_sem_errorbar() %>%
adjust_legend_position("bottom")
# `position = "none"` hides the legend
study %>%
tidyplot(x = treatment, y = score, color = treatment) %>%
add_data_points_beeswarm() %>%
add_mean_bar(alpha = 0.4) %>%
add_sem_errorbar() %>%
adjust_legend_position("none")