Drawing graphs with errors using Matlab. I'm writing my first serious report, yay!, from the measurements we made with series RLC -circuit. I'm supposed to determine the values of the two coils we used as well as their self-inductanses. We had four different circuits: R, L1 and C in series, R, L2 and C in series, R, L1, L2 and C in series and for the last one we swapped the direction of the current through L2. For each circuit we did six measurements using six different capacitors.