You’d want to create a scatterplot, with one data point per x value on the line chart, and in the scatterplot, x & y axis represents each trendline color. Then, you could fit that with a model (maybe linear regression), and from that model you could get some metrics out of it, like R squared & confidence intervals
fasnoosh t1_j9adno2 wrote
Reply to comment by SnooPeripherals1914 in [OC] Is Bitcoin price correlated with Google search volume or not? by against_all_odds_
You’d want to create a scatterplot, with one data point per x value on the line chart, and in the scatterplot, x & y axis represents each trendline color. Then, you could fit that with a model (maybe linear regression), and from that model you could get some metrics out of it, like R squared & confidence intervals