errer:'(slice(None, None, None), 0)' is an invalid key


错误代码:

from scipy import stats
for i in range(x.shape[1]):
    pea = stats.pearsonr(x[:,i],y) #输出每个特征对因变量的影响
    print(pea)
pea

  errer:

'(slice(None, None, None), 0)' is an invalid key

  修改:

x = np.array(x,type(float))
y = np.array(y,type(float))

from scipy import stats
for i in range(x.shape[1]):
    pea = stats.pearsonr(x[:,i],y) #输出每个特征对因变量的影响
    print(pea)
pea

  就可以了