I'm using smartsuite's dashboard for data analysis, and would love to look at correlation between variables. The scatter plot is perfect for my purposes...but I can't figure out if there's a way to add a trend line to the display to show the degree of correlation? My data is fairly scattered, a line with a slope showing correlation would really help with visual comprehension. (I'm assuming trend lines just aren't a programmed feature, but just thought I'd ask here first before I write it off for good.)