The parameter(linewidth) of the function(plot_animated) is misspelled, maybe be “linewidth”, no underline (https://jackmckew.github.io/pandas_alive/generated/pandas_alive.plotting.plot.html#) 
The parameter(linewidth) of the function(plot_animated) is misspelled, maybe be “linewidth”, no underline
(https://jackmckew.github.io/pandas_alive/generated/pandas_alive.plotting.plot.html#)
