Thanks for the suggestion. We would like to provide more graphing options at some point in the future. The top priority on our list for graphs is customizing the timeline for the existing graphs.
Maybe we could use this thread to talk about more data that would be interesting to see on a graph. You mentioned cost/gallon over time. While that would be interesting, it would pretty much follow the national trend of fuel prices. You could probably find that information online to get a sense of how prices have changed over time. I'm not sure that data
in Fuelly would be particularly useful on a graph. (As opposed to seeing average price/gallon for different time periods as a statistic.)
And always keep in mind that we have an
export feature. If there's something you really want to see visualized and you know how to use Excel, you might try creating your graph there. That could tell you whether or not a particular data point is worth showing on a graph or not.
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