No, you cannot provide your own equation for a trend line. If I recall correctly, the dev team is thinking about how that could be implemented, but I have not heard of any progress on the issue.
For the ScatterChart, with a bit of hackery, you can connect all points where x = y with a line. Here's an example: http://jsfiddle.net/asgallant/A7f4p/ On Friday, February 7, 2014 4:45:56 AM UTC-5, Abhas wrote: > > > - Is there a way to provide custom equation for trend lines in scatter > plot ? > - I am having one scatter plot and want to draw line connecting all > points where x=y. Is there a way to achieve it ? > > > > -- You received this message because you are subscribed to the Google Groups "Google Visualization API" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/google-visualization-api. For more options, visit https://groups.google.com/groups/opt_out.
