I like this particular plot and the ability to pass a function to the stat_func keyword to quickly plot up and visualize relationships between variables, but there\'s one thing.
from scipy import stats
g = sns.JointGrid(x, y, ratio=100)
g.plot_joint(sns.regplot)
g.annotate(stats.pearsonr)
g.ax_marg_x.set_axis_off()
g.ax_marg_y.set_axis_off()