pyplot : bar

bar plot의 경우 bottom에 기존에 그린 데이터를 넘겨 bar를 쌓을 수 있다.

 

import matplotlib.pyplot as plt

zero_list = [360852, 442223, 497644, 484917, 594990, 594205, 589594, 594648, 201882, 523143, 503879, 522342, 221514, 265356, 424278, 387469, 503955]
one_list = [234360, 152989, 97568, 110295, 222, 1007, 5618, 564, 393330, 72069, 91333, 72870, 373698, 329856, 170934, 207743, 91257]
features = ['ps_ind_06_bin', 'ps_ind_07_bin', 'ps_ind_08_bin', 'ps_ind_09_bin', 'ps_ind_10_bin', 'ps_ind_11_bin', 'ps_ind_12_bin', 'ps_ind_13_bin', 'ps_ind_16_bin', 'ps_ind_17_bin', 'ps_ind_18_bin', 'ps_calc_15_bin', 'ps_calc_16_bin', 'ps_calc_17_bin', 'ps_calc_18_bin', 'ps_calc_19_bin', 'ps_calc_20_bin']

plt.figure(figsize=(20, 12))

p1 = plt.bar(features, zero_list, color='b')
p2 = plt.bar(features, one_list, color='r', bottom=zero_list)
plt.title('Count of 1 and 0 in binary variables')
plt.legend((p1, p2), ("0", "1"), fontsize=15)
plt.show()