Grafana Graph default Initial Value - graph

Our requirement is to set the yAxis label to a default value. Let's say 0, which should be the minimum to the grid. Values should not go below 0 to negative. How do I achieve that? It is okay that the line of graph can be on the bottom if the data points are 0.
There are files which can be edited - app.js, axisEditor.html and many others to achieve this, but out of many functions which should be edited to achieve this?

Yes, I got the answer. While exploring I got an option in the edit menu where I can set grid max and min value for the graph.

Related

Is there a custom y-axis for graph2d visualizations?

I would like custom intervals for the y-axis. The (dataAxis.left.format) function seems to only alter the value label not the value itself.
I tried using the (dataAxis.left.range.max) to set the max on the graph and still no luck adjusting the labeling.
Any help would be appreciated!

Qualtrics: Slider bar with two sliders knobs to indicate intervals

I am looking for a way to create a slider with two knobs on a combined range, such that people can indicate an interval by setting the upper and lower limit. I would hope for it to look like this:
It would be great if one slider could be the "upper" and one the "lower" limit; i.e., for both not to be able to cross over.
In addition, I would like to display a value computed based on the values of both sliders. Thanks!
Please find a Qualtrics survey file with the modified slider here.

How to set minimum for Jenkins Plot Plugin

I use Jenkins and its Plot Plugin to generate statistics.
Example:
For every Build I plot the line of codes. Lets say I have like 500.000 lines and it changes about +-100 lines per build.
Since the plot y-axis always starts with 0 the whole plot is meaningless. It looks like 1 straight line.
Same goes for other metrics, if the value is too high.
Question: is there any configuration to set minimum y-axes to the minimum value?
Unfortunately, I think the answer to your question is currently 'no'.
First of all, the documentation does not give any hints towards such an option.
Secondly, Given that the Jenkins Plot Plugin uses JFreeChart for the plotting, the setting of a range for the Y-axis should be done using the 'getRangeAxis' function. A search in the source-code does not reveal a call to this function.
Lastly, you do not seem to be the only one that has this problem. Issue JENKINS-2841 asks for the same functionality, but appears not be solved yet.

Cognos - Size of the axes in a graph

Do you know how it is possible, in a graph, to adjust the size of the Y-axis to correspond to the data?
Screenshot for example : http://hpics.li/296c96c
Thanks for your help ! :)
Click on the Y-axis line (not the 0-n)
Properties -> Axis Range
Relevant blog post with pictures
Thanks for your response.
It helps me to find how to adapt the Y-axis to the data, in my case where I use a repeater.
we have to uncheck the option "same range for all instances of the graph".
See the screenshot:
http://hpics.li/fb34043
See you :-)

Flex Bubble Chart Bubble Scaling

I am trying to Scale the bubbles within the bubble chart. The problem is, I have no control over the data coming in, and the radiusField values are usually below 0 ( no negative values ) with a max of maybe 2.
I created an ItemRenderer for the BubbleSeries, and tried adding a scaleX and scaleY value on the createChildren method, but nothing happens. Can anyone help me out?
Thanks!
Michael
What you need to do is modify the axes to to have a different min/max value. If the axes change their min/max, you can modify the scale of the information being shown. You can set it statically or change it dynamically with the data provided.
http://livedocs.adobe.com/flex/3/html/help.html?content=charts_displayingdata_06.html

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