Is it possible to select part of a plot in Shiny UI? I would like to give user the possibility to select range of bars in plot and apply some function based on selection.
I did not find any example, but maybe someone has a working solution to this use čase.
Related
I am creating a very basic dashboard in libreoffice Calc. Right now I am trying to create some piecharts and bar charts. I am facing similar problem with both this type of charts.
Piecharts: I have ALL the labels to the right of the chart, even if those labels have an actual value of 0. I want labels with 0 value not to be displayed.
Bar charts: Similar to Piecharts, I want the chart not to display those X values with 0.
I am using LibreOffice Calc 6.4.7.2
If anyone can help me.
Just filter the source data table
If you want to see the entire data table, you can put the filtering result in another place and build a diagram based on this trimmed data.
I am using the Highcharter library in my R Shiny apps to build some dashboards and I was wondering if it would be possible to use the navigator (hc_navigator) as an input.
For example: by adjusting the time window of the chart in my graph, I'd like to calculate the avg or the sum of the displayed data point in the chart. Of course, I'd like this to be dynamic (i.e. any time that I adjust the time window with the navigator, I want the calculated value to update)
Example - This is my baseline chart: Baseline chart. I want to add a box which calculates the avg of the data points displayed in it. But, whenever I adjust the navigator (pls see here: nav-adjusted chart), I want the avg to change according to the data points which remain in the chart.
Does anybody have any idea on how to achieve something like this? Hope I was clear enough :)
Thanks,
Lorenzo
I am new to Kibana and need some help.
I can draw this line chart for a single query (java):
Now I would like to another line for another query (for example python) in the same chart. I am not so sure how to do that. Also "Markdown widget" is the way to add a legend?
Any help would be appreciated.
It is possible by adding the followings:
X-Axis -> Split Lines -> Sub Aggregation -> Filters
In the filters, you can add multiple ones such as query:java, query:react and so on.
As far as data is from same index we should be able to do it.
Any chart visualization edit buckets configuration will have option to split line/chart using that you can do split lines.Here you can do split by attribute also if you want to go with date you can go with following steps in high level.
In Visualize, select Line Chart
For Y-Axis, select "Average", then select PRICE -- note, you can't plot the exact prices, it has to be some bucketing function
In X-Axis, select "Date Histogram", then select CHK_IN_DATE
Then select "Add Sub-Buckets", select "Split Lines", select "Terms", select "SOURCE_SITE_C"
You should get something similar to the screenshot below.
If your graph ends up being too messy with more lines than you expected, switch the order of steps 3 and 4 (or just use the arrow keys to switch the order of operations, see this blog80 for explanation)
I'm building a Shiny app using ggvis, and I need to show a plot (a bar chart, for example) in a tooltip.
So basically, when a user clicks one of the points in the main plot I want a tooltip (or something of the sort) to display a new plot with extra information.
Is it possible to do this with Shiny?
The shiny demo at: http://shiny.rstudio.com/gallery/plot-interaction-selecting-points.html shows code where clicking on (or near) a point produces text output, you could modify that to create the second graph instead. I don't know how to do it like a tool tip, but this would produce the graph next to, or just below the graph being clicked on. The example uses ggplot2 rather than ggvis, so I don't know how that would change things.
I am using the standalone LocusZoom software,but I am having two problems:
I have to create a plot showing only position on the x-axis (not showing the genes). If I just use showGenes=FALSE with nothing else the genes still appear, but if I use rfrows=0 then the genes are not shown, but the problem is that also the x-axis label with the positions disappears. Is there a way to only show the position label? It looks like the only way to do this is to modify the original script...
Is there a way to use several plots created using LocusZoom in an R script to position many plots into one unique figure? (output is a pdf for now) There is an option listed in the LocusZoom webpage (http://genome.sph.umich.edu/wiki/LocusZoom_Standalone) called "prelude" but I cannot get more info on how to use it.
If you have any suggestions for either of these two issues it would be very helpful! Thanks!!