小编Utt*_*ara的帖子

我有一个如下所示的 CSV 文件：

patient_id, age_in_years,   CENSUS_REGION,  URBAN_RURAL_STATUS

11511,  7   Northeast,  Urban,

9882613,    73, South,  Urban,

32190339,   49, West,   Urban,

32190339,   49, West,   Urban,

32190339,   49, West,   Urban,
32190339,   49, West,   Urban,

.....

现在我的代码是这样的：

df = pd.read_csv(filename, index_col = 0)

这给出了以下输出：

patient_id age_in_years CENSUS_REGION URBAN_RURAL_STATUS  YEAR  MONTH  

11511                  7     Northeast              Urban  2011      6   
9882613               73         South              Urban  2011      7   
32190339              49          West              Urban  2011      8   
32190339              49          West              Urban  2011      8   
32190339              49          West              Urban  2011      8   
32190339              49          West              Urban …