JointGrid.plot_joint(self, func, **kwargs)¶Draw a bivariate plot on the joint axes of the grid.
If a seaborn function, it should accept x and y. Otherwise,
it must accept x and y vectors of data as the first two
positional arguments, and it must plot on the “current” axes.
If hue was defined in the class constructor, the function must
accept hue as a parameter.
Keyword argument are passed to the plotting function.
JointGrid instanceReturns self for easy method chaining.