df['세대'] = df['세대'].str.replace(',','').astype(int)region_dict = {'도심권': ['종로구', '중구', '용산구'],
'동북권': ['성동구', '광진구', '동대문구', '중랑구', '성북구', '강북구', '도봉구', '노원구'],
'서북권': ['은평구', '서대문구', '마포구'],
'서남권': ['양천구', '강서구', '구로구', '금천구', '영등포구', '동작구', '관악구'],
'동남권': ['서초구', '강남구', '송파구', '강동구']
}
df.at[idx,'권역'] = '동북권'df_pivot.at[idx,'여성비율'] = round(df_pivot['여자'][idx]/df_pivot['합계'][idx]*100,6)df_pivot.iloc[:,6:].corr('pearson')def drawGraph():
df.sort_values(by = '고령자비율').plot(
x = '자치구',
y = '고령자비율',
kind = 'barh',
grid = True,
figsize=(10,10))
plt.legend = '고령자 비율'
plt.ylabel= df['자치구']
drawGraph()
pie 그래프 참고:https://blog.naver.com/titltn/222789996865