How to make a line plot with data points and error bars-python matplotlib-gene expression

Python matplotlib tutorial on generating data, sorting the data into bins, and plotting individual data points with a curve fit. This plot is based on a figure from Talamanca, Lorenzo, Cédric Gobet, and Felix Naef. "Sex-dimorphic and age-dependent organization of 24-hour gene expression rhythms in humans." Science 379.6631 (2023): 478-483. Timestamps: 0:00 Intro 0:45 Generating data 1:57 Binning data 3:49 Make the plot 6:10 Format the plot