pandas 分析各地区男女的分布情况

import pandas as pd

# 结构类似：{“南京”:{"男"：12，“女”：33}，}
dic = {}
data = pd.read_excel("./11.xlsx").as_matrix()
for line in data:
    if line[1] not in dic:
        dic[line[1]] = {}
    if line[-1] not in dic[line[1]]:
        dic[line[1]][line[-1]] = {"男": 0, "女": 0}
    if line[-2] == "男":
        dic[line[1]][line[-1]]["男"] += 1
    else:
        dic[line[1]][line[-1]]["女"] += 1
print(dic)