plt.figure(1, figsize=(15,6))
n=0
for x in [\'actual_delivery_time\',\'payment_sequential\',\'payment_installments\',\'payment_value\']:
n += 1
plt.subplot(1,4,n)
plt.subplots_adjust(hspace = 0.5, wspace = 0.5)
sns.distplot(df[x], bins = 20)
plt.title(\'Distplot of {}\'.format(x))
plt.show()