【发布时间】:2021-07-31 01:32:34
【问题描述】:
我需要帮助打印每个栏内“投诉类型”列中的名称。
下面的代码用X=Borough和Y=Count绘制条形图
请帮助我,因为涉及三列。
df1 = dict({'Borough':['BROOKLYN','QUEENS','MANHATTAN','BRONX','STATEN ISLAND','Unspecified'],
'Complaint Type':['Blocked Driveway','Blocked Driveway','Noise - Street/Sidewalk','Blocked
Driveway','Illegal Parking','Illegal Parking'],
'Count':[28148,31644,20550,12755,4886,1040]})
df2=pd.DataFrame(df1)
df2
输出:
**Borough Complaint Type Count**
0 BROOKLYN Blocked Driveway 28148
1 QUEENS Blocked Driveway 31644
2 MANHATTAN Noise - Street/Sidewalk 20550
3 BRONX Blocked Driveway 12755
4 STATEN ISLAND Illegal Parking 4886
5 Unspecified Illegal Parking 1040
对于条形图:
df2.plot(x ="Borough",y="Count",kind='bar',alpha=0.6,color='red',figsize=(7,7),title='Most frequent complaint type in each Borough')
plt.xlabel('Borough')
plt.ylabel('Count')
【问题讨论】:
标签: python matplotlib plot data-visualization bar-chart