I'm trying to create a stacked bar chart with groupings using Highcharter, and need to create it without using the hchart()
function. I have the following code (hchart()
portion works).
data <- data.frame(
building = c("Building A", "Building A", "Building B", "Building B"),
type = c("Rent", "Owned"),
measure = c(100, 35, 124, 150),
measure_target = c(95, 20, 122, 145)
)
# This works
hchart(data, "column", hcaes(x = "building", y = "measure", group = "type")) %>%
hc_plotOptions(column = list(stacking = "normal"))
# How do we go from the above, to something like this?
highchart() %>%
hc_xAxis(categories = data$building) %>%
hc_add_series(type = "column", data = data$measure) %>%
hc_plotOptions(column = list(stacking = "normal"))
Expected output below. The end goal of this is to add the stacked bars, and follow it with another hc_add_series that would add a series of points in the measure_target
column (so comparing actuals vs. targets).
I need something similar to this:
Except with two stacked bars and one line for the target, something like:
Something like this?
library(highcharter)
library(dplyr)
data <- data.frame(
building = c("Building A", "Building A", "Building B", "Building B"),
type = c("Rent", "Owned"),
measure = c(100, 35, 124, 150),
measure_target = c(95, 20, 122, 145)
)
data_lst <- data %>%
group_by(type) %>%
do(data = list_parse2(.[, c('building', 'measure')])) %>%
rename(name = type) %>%
mutate(type = 'column') %>%
list_parse()
data_lst2 <- data %>%
group_by(type) %>%
do(data = list_parse2(.[, c('building', 'measure_target')])) %>%
rename(name = type) %>%
mutate(type = 'scatter') %>%
list_parse()
highchart() %>%
hc_xAxis(categories = data$building) %>%
hc_add_series_list(data_lst)%>%
hc_add_series_list(data_lst2)%>%
hc_plotOptions(series=list(stacking='normal'))
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