Line ggplot that is not coloured and not facetted.
ggplot_line(data, x_var, y_var, tip_var = NULL, x_labels = waiver(),
x_pretty_n = 6, x_expand = NULL, y_zero = TRUE,
y_zero_line = NULL, y_trans = "identity", y_labels = waiver(),
y_pretty_n = 5, y_expand = NULL, y_balance = FALSE,
points = TRUE, point_size = 1, lines = TRUE, size = 0.5,
pal = NULL, title = "[Title]", subtitle = NULL,
x_title = "[X title]", y_title = "[Y title]", caption = NULL,
font_family = "Helvetica", font_size_title = NULL,
font_size_body = NULL, title_wrap = 70, subtitle_wrap = 80,
x_title_wrap = 50, y_title_wrap = 50, caption_wrap = 80,
isMobile = FALSE)A tibble or dataframe. Required input.
Unquoted numeric or date variable to be on the x axis. Required input.
Unquoted numeric variable to be on the y axis. Required input.
Unquoted variable to be used as a customised tooltip in combination with plotly::ggplotly(plot). Defaults to NULL.
Argument to adjust the format of the x scale labels.
The desired number of intervals on the x axis, as calculated by the pretty algorithm. Defaults to 6. Not applicable where isMobile equals TRUE.
A vector of range expansion constants used to add some padding on the x scale.
TRUE or FALSE whether the minimum of the y scale is zero. Defaults to TRUE.
TRUE or FALSE whether to add a zero reference line to the y axis. Defaults to NULL, which is TRUE if there are positive and negative values in y_var. Otherwise it is FALSE.
A string specifying a transformation for the y axis scale, such as "log10" or "sqrt". Defaults to "identity".
Argument to adjust the format of the y scale labels.
The desired number of intervals on the y axis, as calculated by the pretty algorithm. Defaults to 5.
A vector of range expansion constants used to add some padding on the y scale.
Add balance to the y axis so that zero is in the centre of the y scale.
TRUE or FALSE of whether to include points. Defaults to TRUE.
Size of points. Defaults to 1. Only applicable to where points equals TRUE.
TRUE or FALSE of whether to include lines. Defaults to TRUE.
Size of lines. Defaults to 0.5. Only applicable to where lines equals TRUE.
Character vector of hex codes. Defaults to NULL, which selects a default palette.
Title string. Defaults to "[Title]".
Subtitle string. Defaults to "[Subtitle]".
X axis title string. Defaults to "[X title]".
Y axis title string. Defaults to "[Y title]".
Caption title string. Defaults to NULL.
Font family to use. Defaults to "Helvetica".
Font size for the title text. Defaults to 11.
Font size for all text other than the title. Defaults to 10.
Number of characters to wrap the title to. Defaults to 70. Not applicable where isMobile equals TRUE.
Number of characters to wrap the subtitle to. Defaults to 80. Not applicable where isMobile equals TRUE.
Number of characters to wrap the x title to. Defaults to 50. Not applicable where isMobile equals TRUE.
Number of characters to wrap the y title to. Defaults to 50. Not applicable where isMobile equals TRUE.
Number of characters to wrap the caption to. Defaults to 80. Not applicable where isMobile equals TRUE.
Whether the plot is to be displayed on a mobile device. Defaults to FALSE. If within an app with the mobileDetect function, then use isMobile = input$isMobile.
A ggplot object.
# NOT RUN {
library(dplyr)
plot_data <- storms %>%
group_by(year) %>%
summarise(wind = round(mean(wind), 2))
ggplot_line(plot_data, year, wind,
title = "Average wind speed of Atlantic storms, 1975-2015",
x_title = "Year",
y_title = "Average maximum sustained wind speed (knots)")
# }
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