| Type: | Package |
| Title: | Mini Bubble Plots for Comparison of Discrete Data with 'ggplot2' |
| Version: | 0.1.4 |
| VignetteBuilder: | knitr |
| Depends: | R (≥ 3.5.0) |
| Imports: | dplyr, ggplot2 |
| Suggests: | BiocStyle, knitr, rmarkdown, tibble |
| Description: | When comparing discrete data mini bubble plots allow displaying more information than traditional bubble plots via colour, shape or labels. Exact overlapping coordinates will be transformed so they surround the original point circularly without overlapping. This is implemented as a position_surround() function for 'ggplot2'. |
| License: | LGPL (≥ 3) |
| Encoding: | UTF-8 |
| LazyData: | true |
| RoxygenNote: | 6.1.1 |
| NeedsCompilation: | no |
| Packaged: | 2019-09-03 08:10:56 UTC; Tom |
| Author: | Thomas Schwarzl 
[aut, cre] |
| Maintainer: | Thomas Schwarzl <schwarzl@embl.de> |
| Repository: | CRAN |
| Date/Publication: | 2019-09-04 08:20:06 UTC |
Survey about genre interests of some hobby musicians
Description
Tibble of what genre they are interested in, what instrument they play and what level the play their instrument at (1 = beginner, 2 = intermediate, 3 = experienced, 4 = very experienced, 5 = pro). Also there is an ID for the musician.
Usage
data(MusicianInterests)
Format
An object of class "data.frame";
Examples
library(ggBubbles)
data(MusicianInterests)
head(MusicianInterests)
Small test data of musician, interest and experience study
Description
Data.frame of what genre they are interested in, what instrument they play and what level the play their instrument at.
Usage
data(MusicianInterestsSmall)
Format
An object of class "data.frame";
Examples
library(ggBubbles)
data(MusicianInterestsSmall)
head(MusicianInterestsSmall)
ggproto for position_surround()
Description
ggproto for position_surround()
Calculate offsets for a specific point, in a layer, position
Description
each side has several layers, with a number of positions in the layer
Usage
calc_offset(position, layer, side, offset_x = 0.1, offset_y = 0.1)
Arguments
position |
number for position at the particular side on the layer |
layer |
number of layer |
side |
side for offset 1 - top 2 - right 3 - bottom 4 - left |
offset_x |
offset for x axis |
offset_y |
offset for y axis |
Value
integer vector of length 2 position 1 is new x value, position y is new y value
Calculates offset table for number of maximum overlapping positions
Description
Calculates offset table for number of maximum overlapping positions
Usage
get_offset_table(max_positions, offset_x, offset_y)
Arguments
max_positions |
number of maximal exact overlaps |
offset_x |
offset for positon distance |
offset_y |
offset for in-between layer distance |
Value
data frame with position, offsets_x and offsets_y
Surrounds exact overlapping points around the center
Description
Bubble plots sometimes can be hard to interpret, especially if you want to overlay an additional feature. Instead of having to colour one blob with this function you can plot the individuals contributing to the bubble and colour them accordingly.
Usage
position_surround(offset = 0.1)
Arguments
offset |
setting offset for x and y axis added to the points surrounding the exact position. Default is 0.1 |
Value
ggproto
Examples
library(ggplot2)
library(ggBubbles)
data(MusicianInterestsSmall)
ggplot(data = MusicianInterestsSmall, aes(x = Instrument, y = Genre, col = Level)) +
geom_point(position = position_surround(), size = 4) +
scale_colour_manual(values = c("#333333", "#666666", "#999999", "#CCCCCC")) + theme_bw()