Great tutorial! Now I come up with the question, how can we highlight the line between two end points to flag the decrease/increase? For example, I want the line to be red when it's decreasing, and green when it's increasing.
Hi Kahayashi, sure thing! It is actually pretty easy to add this. You simply need to add a calculated field which determines whether the second value is greater than the first value. And then use this calculated field on the colour options for the corresponding line chart.