Grouped errorbar with array of strings as data points

Question

I have different measurements from two+ sensors. I want to compare the performance of each sensor for each measurement with errorbars (mean and std). I have no problems creating and formatting a standard errorbar plot for one y (sensor) and yerr per data point (measurement). But i'm trying to create a plot like this:

I can neither find the option to do this in the matplotlib documentation nor when i google it or search this site. The closest i found was this thread: matplotlib: grouping error bars for each x-axes tick

But this solution doesn't work for me since my datapoints aren't numbers but a pandas dataframe index of strings.

Answer 1

So i found the solution in the Matplotlib documentation after all. Here's the link for people who might have the same question: A bar plot with errorbars and height labels on individual bars.