ggHeatmap: Make an interactive Heatmap

In cardiomoon/moonBook2: Functions and Datasets for the 2nd Book by Keon-Woong Moon

Description

Make an interactive Heatmap

Usage

ggHeatmap(data, xvar, yvar, fillvar = NULL, facetvar = NULL,
  stat = "count", gradient_colors = c("white", "steelblue"),
  addlabel = FALSE, polar = FALSE, interactive = FALSE, yangle = 0,
  color = "black", size = 0.1, ...)

Arguments

data	A data.frame
xvar	A character string of column name be assigned to the x-axis variable
yvar	A character string of column name be assigned to the y-axis variable. Uses only when stat="identity".
fillvar	A character string of column name be assigned to the fill variable
stat	The statistical transformation to use on the data for this layer, as a string c("count","identity")
gradient_colors	A voector of color names used in function scale_fill_gradientn(). Default value is c("white","steelblue")
addlabel	A logical value. If TRUE, label will be added to the plot
polar	A logical value. If TRUE, coord_polar() function will be added
interactive	A logical value. If TRUE, an interactive plot will be returned
yangle	A integer. The value will be used adjust the angle of axis.text.y
color	Color argument passed on to geom_bar_interactive.
size	Size argument passed on to geom_bar_interactive.
...	other arguments passed on to geom_bar_interactive.
facet	A character string of column name be assigned to the facet_wrap variable

Value

An interactive barplot

Examples

require(moonBook)
require(ggplot2)
require(ggiraph)
ggHeatmap(acs,"Dx","smoking",addlabel=TRUE)
ggHeatmap(rose,"group","Month","value",stat="identity",gradient_colors = c("white","red"))
ggHeatmap(rose,"group","Month","value",stat="identity",addlabel=TRUE)
ggHeatmap(rose,"Month","group","value",stat="identity",polar=TRUE,interactive=TRUE)
ggHeatmap(taco,"AgeGroup","Filling","Rating",stat="identity")
ggHeatmap(taco,"AgeGroup","Filling","Rating","ShellType",stat="identity")
ggHeatmap(taco,"AgeGroup","Filling","Rating","ShellType",stat="identity",interactive=TRUE)

cardiomoon/moonBook2 documentation built on May 13, 2019, 12:40 p.m.