donut-chart

问题 i am creating a JavaScript web page with two doughnut charts. to create the charts i'm using one function and calling it twice with different data for each chart. however when i do that the text in the middle of the doughnut chart is being changed for both charts not only for current one. how can i write the text individually for each? this is my code function chart(dummynames, dummyValues, dummyColors, percentage, id) { //dummy names, dummy values and dummy colors are arrays new Chart

问题 I would like to ask you if you could help me in customizing of colors in a donut chart created by plotly. The problem is following - I have to recreate a dashboard (from an excel file to a html file). A part of the dashboard is a chart providing us with information about early production of each entity. The chart is a donut chart type by plotly. As each entity is defined by a specific color (defined in RGB) throughout whole dashboard, I need to keep these colors in the donut chart as well.

问题 I would like to ask you if you could help me in customizing of colors in a donut chart created by plotly. The problem is following - I have to recreate a dashboard (from an excel file to a html file). A part of the dashboard is a chart providing us with information about early production of each entity. The chart is a donut chart type by plotly. As each entity is defined by a specific color (defined in RGB) throughout whole dashboard, I need to keep these colors in the donut chart as well.

问题 I have created donut charts from plotly from the following: library(plotly) library(RColorBrewer) test<-data_frame(Score=c("Green","Green","Yellow","Yellow","Clear","Clear","Red","Red"),Lang=c(rep("Eng",4),rep("Esp",4))) test1<-data_frame(Score=c("Green","Yellow","Yellow","Yellow","Clear","Clear","Red","Red"),Lang=c(rep("Eng",4),rep("Esp",4))) color_order<-c("Green","Clear","Yellow","Red") colors<-c("#31a354","#bdbdbd","#fec44f","#de2d26") a<-test %>% mutate(Score=factor(Score,levels=color

问题 I have created donut charts from plotly from the following: library(plotly) library(RColorBrewer) test<-data_frame(Score=c("Green","Green","Yellow","Yellow","Clear","Clear","Red","Red"),Lang=c(rep("Eng",4),rep("Esp",4))) test1<-data_frame(Score=c("Green","Yellow","Yellow","Yellow","Clear","Clear","Red","Red"),Lang=c(rep("Eng",4),rep("Esp",4))) color_order<-c("Green","Clear","Yellow","Red") colors<-c("#31a354","#bdbdbd","#fec44f","#de2d26") a<-test %>% mutate(Score=factor(Score,levels=color

问题 I can't seem to understand how sunburst in the sunburstR package handles certain paramenters, namely the vector of colors given to it and how it applies the colors towards the different categories, as well as how to show the labels for the different partitions. Is there a logic to it, and is there a better way to manually specify which color should go with which root/leaf? From ?sunburst : (No idea what they mean by "supply a list with range and/or domain." colors vector of strings

问题 i want to display some data in reactjs using Chartjs-2. For displaying my data i want a Doughnut Pie chart. When i use the specific pie chart it shows me like: But the desired output should be something like this: I have read from the documentation that i should edit the tooltip from the option but i cannot find the way to do this. Do you know how? 回答1: You need to implement your custom tool tip in the chart options. You have to replace the html element style and size with the one you want.

问题 I am new to d3.js and what I have achieved till now is, this using tutorials and videos. Now I am trying to add the dataset.value below the label text as shown in the figure. var dataset = [{ label: 'On trip', value: 35 }, { label: 'parked', value: 65 }]; How do I achieve this? 回答1: You can update your append text code with following code. text.enter() .append("text") .attr("dy", ".35em") .append('svg:tspan') .attr('x', 0) .attr('dy', 0) .text(function(d) { return d.data.label; }) .append(

问题 I am very new to d3 charts. I have this code that creates donut charts. However, unable to change colors. could some one help ? <body> <div id="chart"></div> <script src="d3.v3.min.js"></script> <script> (function(d3) { 'use strict'; var dataset = [ { label: 'Abulia', count: 10 }, { label: 'Betelgeuse', count: 20 }, { label: 'Cantaloupe', count: 30 }, { label: 'Dijkstra', count: 40 } ]; var width = 360; var height = 360; var radius = Math.min(width, height) / 3.5; var donutWidth = 50; // NEW

问题 OK, this should be relatively simple : I'm adding a donut chart, which does work However, the 'legend' (like Head (+) along with the corresponding colour) does NOT show up. Code : $(document).ready(function(){ var s1 = [['Head (+)',<?php echo $headScore; ?>], ['Head (-)',<?php echo 6-$headScore; ?>]]; var s2 = [['Body (+)',<?php echo $totalScore-$headScore; ?>], ['Body (-)',<?php echo 7-$totalScore+$headScore; ?>]]; var plot3 = $.jqplot('linkchart', [s1,s2], { title:"Score Profile",