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Questions tagged [r-highcharter]

Questions related to the usage of the Highcharts JavaScript library in R.

Highcharter is a R wrapper for the javascript library which is a charting library offering numerous interactive chart types such as line, area, bar, pie, scatter, bubble, gauge, polar charts.

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Vignettes

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Highchart not working in shiny

I have the following code in app.R library(shiny) library(highcharter) art.data <- read.csv("./../data1.csv", stringsAsFactors = FALSE) # Define UI for application that draws a histogram ui <- fluidPage( titlePanel("Art and R"), …
Charles
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Gartner magic quadrant in highcharter

I'd like to create a magic quadrant in highcharter. In ggplot2 I found a nice example on https://gist.github.com/grigory93/f370c5eb997fc74b7b7ec83e73d4dffa data = data.frame(Aster_experience=c(-0.7, 0.3), R_experience=c(0.9,…
Tim_Utrecht
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How to plot Highcharter arearange from matrix

I have a matrix output from the Seasonal package that I filter out the "forecast" column leaving only the time (Month Year) and the "lowerci" and "upperci" entries. This is done via: season13201101FL.forecast[,c('lowerci','upperci')] Sample of the…
wergeld
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R highchart parallel coordinates

Is it possible to plot a highchart parallel coordinates in R using highcharter library? Something like - https://www.highcharts.com/demo/parallel-coordinates From highcharts documentation about parallelCoordinates option - "This feature requires…
Alexander Medvedevskikh
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Highcharter treemap not rendering in shinydashboard

The treemap was working fine in shiny but when I converted to shinydashboard the treemap stopped working. It just show a blank block now. Any ideas how to fix this? This is in my server.R output$TreeMap<-renderHighchart2({TM1<-hctreemap2(data =…
Allie
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R HighCharter Stock Graph not correctly pulling dates

I am working with HighCharter and I am trying to create a timeseries graph but the dates are not being pulled onto the chart. Below is my current code. I do not have a continuous time series but I do not think that should play a role in the…
Kevin
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Grouped barchart not group panel squashed

I was trying to do a grouped bar chart using highcharter, such as the one found here. A reproducible example, library(highcharter) library(tidyverse) temp=structure(list(Theme = c("A1", "A1", "A1", "A1", "A1", "A1", "A1", "A1", "A1", "A1", "A1",…
qoheleth
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R Highcharter specify continuous x and y axis

I am a bit confused with use of highcharter hc_add_series function. I am trying to create a plot where I need to specify both x and y axis, where x axis are continuous. I have a data-frame, for example: df_plot <- cbind( seq(0, 1, by = 0.1), …
Galina Polishchuk
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show/hide serie in highchart/shiny with an action button

I want to be able to hide/show a serie in a highchart plot in shiny. I want to have the same smooth change as the one obtained when clicking on the legend but when clicking on a button. I want to be able to reproduce this behaviour but in a shiny…
maRmat
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cannot draw second regression line in scatter plot on highchart

I have a set of data with two categories. I want to draw a highchater scatter plot in r with each category has its own color and independent regression line of itself. I used a for loop to realize the different color and calculated two points of my…
刘小明
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Highcharter/Highmap: change legend label format for billions

I would like to change the label format of the legend in a highcharter map. I have values ranging from 0 to 200 billion. The first steps, i.e. thousand (k) and million (M), are fine, but I need to change the abbreviation for billion "G". I am not…
Martin G.
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Drill Down of grouped column chart using r-highcharter library

I am struggling in adding one level drilldown in my grouped column chart made using highcharter. To explain, I am taking using the "vaccines" dataset available in highcharter library : My code (similar) that creates the grouped column chart…
nikhil choudhry
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highcharter - where are the already downloaded maps for hcmap() stored on a (shiny) server?

My setup: I am using two selectizeInputs togehter with hcmap() in order to display a world map (this one custom/world-palestine-highres) where users can change the institute and the variable they want to look at. Hence, the map gets rendered…
Martin G.
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Issue displaying map highcharter shiny

I met some problems in displaying a map in a shiny using the package highcharter. When I try to display it in my RStudio Viewer, all is ok, my map is fine. Whereas, when I try to display it in my shiny app via the functions highchartOutput(in the…
Mez13
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How to convert xts object in JSON in R?

I would like to convert an xts object which has the class Date into JSON with jsonlite::toJSON but it returns an error saying No method asJSON S3 class: zoo. My objective is to have a JSON file that can be handled by highcharts.js library, so I'm…
Florent
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