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Questions tagged [echarts4r]

Use this tag for questions related to the usage of the [echarts4r] package, which provides functions to facilitate making interactive charts in the R programming language, by leveraging the Echarts JavaScript library.

The package provides functions to make it easy to create interactive charts in the R programming language by leveraging the Javascript library which includes 36 chart types, themes, proxies and animations.

An overview and introduction to the package can be found on the package website.

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echarts4r multiple axis on different grids

I would like to get a chart with 2 grids. One with two y axis. a and b on one graph with 2 y axis and c,d,and e on another grid. I tried to number them from 0,1 and 2, but it doesn't work. I would need to add an Y axis as on the picture below…
user3355655
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echarts4r error at plotting barchart's colors

As you can see in the annexed image it seems that there is a problem with the e_visual_map() function from echarts4r. After y = aa the colors stop changing. Is there a way to fix the bar's…
Ian.T
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Why echarts4r produces an empty plot when the data contain spaces?

The context Let's suppose we have the following two files File: 1.csv labels,quantity foo1,1 foo2,4 foo3,6 File: 2.csv labels,quantity foo with spaces 1,1 foo with spaces 2,4 foo with spaces 3,6 and we want to create a parallel coordinates plot…
rdrg109
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How to plot a horizontal line departing from the second y-axis in echarts4R for a Pareto chart

I am trying to construct a pareto chart with echarts4R. Everything seems to work, however I can't figure out how to plot one horizontal line departing from the second y-axis on the right at the 80% level. Now it draws two horizontal lines departing…
Kensho
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Echarts4r: Add extra variable to the tooltip for a stacked bar chart when using focus="series"

Please, I need help! I am stuck with the tooltip. I want to add an extra variable beside the value showed in the tooltip but I don't know how to do it. The thing is that I want to use "emphasis = list(focus = "series")" in order to focus on the…
ddl
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Change annotation text color in echarts4r

I would like to change the color of the Text added with e_text_g() to the echarts4r plot. example library(echarts4r) library(tidyverse) data(cars) cars cars %>% count(speed) %>% e_chart(speed) %>% e_bar(n) %>% e_text_g(style = list(text =…
Ian.T
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how to Showing counts in echarts4r `e_pie` pie ,charts bar charts in R

I have a column that contains 4 variables which are( Bad , Good , Very Good , Excellent ) I need to count how much they repeats in that column and compare each of them and presint to me in pie chart and bar chart in echarts4r For example : df <-…
ِAseel Mohammed
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Gauge gradient echarts4r in R

I'm needing to create a gauge graph in r, but I can't make the "axisLine" function in gradient colors. library(echarts4r) gauge_x <- e_charts() %>% e_gauge(800, "Incerteza TC", startAngle = 180, endAngle = 0, min = 0, …
Gabriel Paes Barreto
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echarts4r map of New Zealand

I'm trying to create a map of New Zealand in R using the library echarts4r but the map looks tiny and I couldn't figure out how to zoom in or determine lat/long boundaries to make it more visible. Here is my code (adapted from the example in the…
Silvina Pugliese
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How to color bar chart & rotate axis label in echarts4r

I have basic df and I'm trying to add different color for each bar. According to e_color doc we need to provide a vector of colors but it doesn't work, I'm getting only one color from the vector. Additionally I'd like to rotate by 45dg x axis label…
awoj
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echarts4r add multiple x with one xAxis label having duplicated values

I want to plot a line chart using echarts4r, and the xAxis's label need to have the duplicated values. My packageVersion of echarts4r is 0.3.2. And my codes as the follows: library(echarts4r) library(magrittr) library(data.table) dt <- data.table( …
oye
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Adding points to multiple boxplot in echarts4r

I just have a small question. I am trying to plot multiple boxplots on a single chart and I want all the data points used for the box plot to be displayed on the chart. However, I am unable to do so. I tried using the e_scatter function after the…
Varun
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How I can change the label format on echarts4r bar?

Hi and thanks for reading me I am working on a simple bar chart in Echarts4r and I would like to label the bars with the value, but include commas in large numbers. So far I have not found a solution for this, does anyone have any ideas how I could…
Jorge Hernández
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How to set fixed colors for each value in echarts4r?

I want to plot a pie chart and give each value a fixed color. Give the e_color() function a named list does unfourtunately not work. Any suggestions? library(tibble) library(echarts4r) tibble(class=c("A", "B"), n=c(34,12)) %>% e_charts(class)…
werN
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Waterfall chart on echarts4r?

Hi and thanks for reading me I'm working with a bar chart on R with the Echarts4r package, but I want to do a waterfall chart and I don't find an option to do a plot like the following on the image: It's possible to do this chart type? The code I'm…
Jorge Hernández
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