使用pandas read_table读取csv文件的方法

In [10]: cat data.csv
index,name,comment,,,,
1,name_01,coment_01,,,,
2,name_02,coment_02,,,,
3,name_03,coment_03,,,,
4,name_04,coment_04,,,,
5,name_05,coment_05,,,,
6,name_06,coment_06,,,,
7,name_07,coment_07,,,,
8,name_08,coment_08,,,,
9,name_09,coment_09,,,,
10,name_10,coment_10,,,,
11,name_11,coment_11,,,,
12,name_12,coment_12,,,,
13,name_13,coment_13,,,,
14,name_14,coment_14,,,,
15,name_15,coment_15,,,,
16,name_16,coment_16,,,,
17,name_17,coment_17,,,,
18,name_18,coment_18,,,,
19,name_19,coment_19,,,,
20,name_20,coment_20,,,,
21,name_21,coment_21,,,,

In [12]: type(data1)
Out[12]: pandas.core.frame.DataFrame

In [13]: data1
Out[13]: 
 index  name comment Unnamed: 3 Unnamed: 4 Unnamed: 5 Unnamed: 6
0  1 name_01 coment_01   NaN   NaN   NaN   NaN
1  2 name_02 coment_02   NaN   NaN   NaN   NaN
2  3 name_03 coment_03   NaN   NaN   NaN   NaN
3  4 name_04 coment_04   NaN   NaN   NaN   NaN
4  5 name_05 coment_05   NaN   NaN   NaN   NaN
5  6 name_06 coment_06   NaN   NaN   NaN   NaN
6  7 name_07 coment_07   NaN   NaN   NaN   NaN
7  8 name_08 coment_08   NaN   NaN   NaN   NaN
8  9 name_09 coment_09   NaN   NaN   NaN   NaN
9  10 name_10 coment_10   NaN   NaN   NaN   NaN
10  11 name_11 coment_11   NaN   NaN   NaN   NaN
11  12 name_12 coment_12   NaN   NaN   NaN   NaN
12  13 name_13 coment_13   NaN   NaN   NaN   NaN
13  14 name_14 coment_14   NaN   NaN   NaN   NaN
14  15 name_15 coment_15   NaN   NaN   NaN   NaN
15  16 name_16 coment_16   NaN   NaN   NaN   NaN
16  17 name_17 coment_17   NaN   NaN   NaN   NaN
17  18 name_18 coment_18   NaN   NaN   NaN   NaN
18  19 name_19 coment_19   NaN   NaN   NaN   NaN
19  20 name_20 coment_20   NaN   NaN   NaN   NaN
20  21 name_21 coment_21   NaN   NaN   NaN   NaN

In [16]: data2 = pd.read_table('data.csv')

In [17]: data2
Out[17]: 
  index,name,comment,,,,
0 1,name_01,coment_01,,,,
1 2,name_02,coment_02,,,,
2 3,name_03,coment_03,,,,
3 4,name_04,coment_04,,,,
4 5,name_05,coment_05,,,,
5 6,name_06,coment_06,,,,
6 7,name_07,coment_07,,,,
7 8,name_08,coment_08,,,,
8 9,name_09,coment_09,,,,
9 10,name_10,coment_10,,,,
10 11,name_11,coment_11,,,,
11 12,name_12,coment_12,,,,
12 13,name_13,coment_13,,,,
13 14,name_14,coment_14,,,,
14 15,name_15,coment_15,,,,
15 16,name_16,coment_16,,,,
16 17,name_17,coment_17,,,,
17 18,name_18,coment_18,,,,
18 19,name_19,coment_19,,,,
19 20,name_20,coment_20,,,,
20 21,name_21,coment_21,,,,