I'm building a Radar Chart using Google Sheets.
However it insists in not centering in zero and I can't tell what crazy scale it is using in the horizontal axis. Does anyone know if there is a way to center both axis in zero? I tried many different parameters in the chart edition box but couldn't find the right one.
Example sheet here
since you are using percentages you can "round it" like this:
Related
I need to show a graph in my iOS app something like
We have been using CorePlot for all the graphs and now I need to add a new kind as shown above. I found I could draw a graph like the above with CPTRangePlot. My problem is I can only draw a horizontal graph as shown below.
Is there any way to make it vertical? For a single curve we can easily do that by switching the value on X-axis and Y-axis. But for this kind of "range plot", I could not find a way to make it work for drawing the upper-bound and lower-bound lines and filling range with color can only be achieved on a normal horizontal graph. And yes, I can easily rotate the container view by 90 degrees, as I did in my testbed app. But I just cannot do this in our current app because this new added "range plot" graph is not the only one on the view. We have many other curves sharing the same plot space. So is there any hidden property or method to achieve the job? Thanks in advance!
I just added a fillDirection property to the range plot to enable this feature. You'll need to use the latest code from the release-2.3 branch.
My app is fetching some market live data from a web service and displaying them on a chart.
On the X axis I would have time of an event. The problem is I can have several results from the same moment or within one second, or I can have gaps there - so it's not the case that I can have a set number of x points and for each one of them - a single point on my chart. Also points on the chart won't be distributed equally on against the X axis.
I'm also looking for something that could be updated as the data flows in - including the scaling of the X and Y axis. It would be perfect if I could scroll and zoom in/out (like on a UIScrollView) the whole chart.
Is there a ready-made solution for such a case? Preferably one that allows for some good customization of its looks? I'm wondering if ios-charts could help in that?
For you first question, ios-charts does not support well for the time-style x axis, if the time range spans widely. ios-charts distribute equally for each value on x axis, so to reflect the real time-style axis, you have to generate many x values as each second/hour/day etc, but you don't add any y value for these x values.
for the second question, ios-chats can update the chart by moveViewToX, but the animation couterpart is not implemented yet. ios-charts one great feature is it supports zoom/scale for axis-based charts (excluding pie chart, radar chart). The zoom/scale is implemented via CG.
For other potential charts, if you can use swift, then there is SwiftChart, CorePlot (seems a little old) on github, and Shinobi Chart (not free)
I guess you could give a try with ios-charts, search/open issues to see if anything you needed is carried out.
Hi I am trying to implement line chart. Chart having following features:
=> it has scrollable features.
=> it should be zoomable.
chart should be zoomable like that
if x axis having value week1 week2 so on ... and if zoom the graph it become scrollable and value of x axis becomes 1,2,3,4,5,6 . values becomes 1,2,3.... on the tapped places.
=> and also i want to show x and y value of tapped point.
I trying to google a lot but unable to Find such library where I got exact Solution of my problem. I have invested more than two days.
Any buddy found right solution of my problem please guide me. Thanks
Have you looked at Core Plot? It can do what you want. It includes several example apps to get you started. If you have specific questions, ask them here on StackOverflow and use the core-plot tag.
I am working on high charts (pie and bar). while page loads, charts are not center aligned, but as soon as I do inspect element it gets aligned. Can anyone suggest possible reasons?
In the pie chart you have center parameter which allows you to position chart.
Example: http://jsfiddle.net/40h671s3/
I want to make a multiple plots with the x-axis aligned so that we can compare two set of data. I want it to look like this
https://stackoverflow.com/a/11796553/229075
In my case there are some addition requirement that some of the plot are lines and some are bar. So the default scale does not align even if the data range are the same.
I found some good suggestion about "stacking" the charts. It is a little bit complicated but a promising way to try.
https://stackoverflow.com/a/12179023/229075
However I also have other use case that may push the envelop of simple stacking. For example, I'd like to do scatter plot matrix sometime when both x-axis and y-axis have to align like this
http://www.statmethods.net/graphs/images/spmatrix3.png
Rather than putting many chart in one Highchart, this may requires have many separate charts but have better control in how the axis is layout.
If you want to use one one chart, you can use linkedTo option to connect axis.
If you want more simple charts, you can manage to connect axis using event afterSetExtremes, where you can call setExtremes() for another chart.