pandas数据分析之根据每一列遍历每一行

# 数据
	name        	    date	
0	Tim Elliot  	    02/01/15
1	Lewis Lee Lembke	02/01/15
2	John Paul Quintero	03/01/15
3	Matthew Hoffman	    04/01/15
4	Michael Rodriguez	04/01/15	

# 对每一列都遍历
for index,val in data.items():
    print(index,val)

# 根据某列进行遍历
for i,val in data.name.items():
    print(i,val)

# 效果
name 
0               Tim Elliot
1         Lewis Lee Lembke
2       John Paul Quintero
3          Matthew Hoffman
4        Michael Rodriguez
Name: name, Length: 5, dtype: object

date 
0       02/01/15
1       02/01/15
2       03/01/15
3       04/01/15
4       04/01/15
Name: date, Length: 5, dtype: object