There is seaborn graph code sns.factorplot(x='date', y='rating', col='hotel', data=hotels_rating, col_wrap=3, kind='bar') plt.suptitle('hotel rating change',size=16) plt.subplots_adjust(top=.925) Limit the height of the columns on the y-axis to 3

sns.factorplot(x='date', y='rating', col='hotel', data=hotels_rating, col_wrap=3,
               kind='bar', size=4, aspect=.9)
plt.suptitle('hotel rating change',size=16)
plt.subplots_adjust(top=.9)