关于#python#的问题,请各位专家解答!

img

 xlsxl_filepath=r'C:UsersyanaiDoonloads103491291.Table.xlsx
 x1sx2 filepath=rC:UserslyanaiDoonloads1103491291.Table.xlsx
 data_l=pd.read_excel(xlsxl_filepath)
 data_2=pd.read_excel(xlsx2_filepath)
 rows_1,=data_1.shape
 rows_2,=data_2.shape
 data_1.insert(0,1abel’,[O]*rows_1)
 data_2.insert(0,1abel’,[1]*rows_2)
 data=pd.concat([data_1,data_2])
 data=shuffle(data)
 data=data.filina(0)
 x=dataldata,columns[1:]]
 y=data[’1abel’]
 ColNames=X.columns
 x=x.astype(np.f1oat64
 x=StandardScaler().fit_transform(x)
 x=pd.DataFrame(x)
 x.columns=colNames
 IyoeError                                            Traceback(most recent call last)
 in
     10 data=shuffle(data)
     1ldata=data.filina(0)
   >12 x=dataLdata,columnsl1:
     13 y=datal’1abe1']
     14colNames=X.columns
 TypeError:module' object is not subscriptable

大师们,可以帮我看看这个问题出在哪儿吗?

这些改一下:

xlsx1_filepath = r'C:\Users\yanai\Downloads\103491291.Table.xlsx'
xlsx2_filepath = r'C:\Users\yanai\Downloads\1103491291.Table.xlsx'
data_1 = pd.read_excel(xlsx1_filepath)
data_2 = pd.read_excel(xlsx2_filepath)
rows_1, _ = data_1.shape
rows_2, _ = data_2.shape
data_1.insert(0, 'label', [0]*rows_1)
data_2.insert(0, 'label', [1]*rows_2)
data = pd.concat([data_1, data_2])
data = shuffle(data)
data = data.fillna(0)
x = data[data.columns[1:]]
y = data['label']
colNames = x.columns
x = x.astype(np.float64)
x = StandardScaler().fit_transform(x)
x = pd.DataFrame(x)
x.columns = colNames