I don't think you can do exactly what you want to do because the scale and grid markers are calculated by the API.
But what you could do is add a calculated column either in the original data or create it before the API processes the data, that contains the fahrenheit values and display that on the right hand side. See the help for series and vAxes at https://developers.google.com/chart/interactive/docs/gallery/linechart?csw=1#dual-y-charts and the JSFiddle at https://jsfiddle.net/api/post/library/pure/ Something else you can do is add both values to the tooltips. The help for customizing the tooltips is at https://developers.google.com/chart/interactive/docs/customizing_tooltip_content On Wednesday, December 14, 2022 at 9:39:49 PM UTC-5 gabrield...@gmail.com wrote: > I'm using the line chart and having some trouble formatting the y-axis > grid markers. The data provided is stored in Celsius, but I'd like the > labels on the left to also show Fahrenheit. For example one of the markers > is showing 22, but I'd like it to show something like 22 / 71.6. This is my > first time using Google Charts and I couldn't find anything in the > documentation about manually adjusting automatic values. Can anyone point > me in the right direction? > > [image: Screenshot 2022-12-14 at 6.33.27 PM.png] > > -- 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 google-visualization-api+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/google-visualization-api/607b2537-caf4-4eb2-a657-9a65f897c5abn%40googlegroups.com.
