Formatting

import matplotlib.pyplot as plt 
from matplotlib.pylab import rcParams
import pandas as pd
import numpy as np
%matplotlib inline
import seaborn as sns
sns.set(style='ticks',font='Arial',font_scale=1.2)
# rcParams['figure.dpi'] = 300
rcParams['figure.figsize'] = 12,8
rcParams['axes.spines.top'] = False
rcParams['axes.spines.right'] = False