How to convert donut chart have the same plot band(spikes/rims) like in the below example how I want to convert my chart.
Related
I wonder if HighCharts provides a way to get the length of a curve plotted along the serie of points in a x,y chart.
I'm using Highcharts in polar mode. I am using spline but it is rendered as a linear spline, rather than a polar one.
Please see the attached picture to compare what I want (red) vs what I get (black).
How can I solve? Thanks
Bad polar chart
I am using pie chart type to build something like a speed meter type of chart like the example. Im looking for a way to make the path to have rounded corner instead of sharp 90 degree angle kinda.
am I using the right chart type or is there a better one that suits my application?
JSFiddle
Is it possible to combine a pie chart with scatter points in each slice?
for example to display 5 groups of animals in the pie, and plot the individual animal point in the slice ordered by the age of the animal.
I know you could use a donut chart to get close. (http://www.highcharts.com/demo/pie-donut)
I would recommend a polar or wind rose chart for that type of data. The reason for that is because a pie chart's radius (the yAxis, if you will) is not actually a measure. Only the percentage of the circumference is of importance in a pie chart.
Is there a way in Highcharts to add an own spline calculation or do I have to caluclation several points and add that to the regular spline calculation as values?
You have to first calculate your points, then add them to the chart.