I have an ordered set of values. The values are defined as i=1, 2, 3,...(i.e. the first value in the array 1408 is i=1, second value 1380 is i=2, and so on). Then, I need to plot i versus i+1. So, essentially, I'm plotting consecutive data points against each other.

I know how to plot data points, but I am not sure how to make it so I am plotting consecutive data points. Should I split the array into two?

Sorry if the explanation is confusing. Would really appreciate any help on this!