我在下面的代码中收到此错误。我收到的错误没有给我任何地址的线索。请帮忙。
错误:TypeError:“str”和“int”的实例之间不支持“<”
代码:
from pandas import read_csv
from numpy import set_printoptions
from sklearn.preprocessing import MinMaxScaler
filename = 'Data/pima-indians-diabetes.csv'
names = ['preg', 'plas', 'pres', 'skin', 'test', 'mass', 'pedi', 'age', 'class']
df = read_csv(filename,names=names)
array = df.values
X = array[:,:8]
Y = array[:,8]
scaler = MinMaxScaler(feature_range=(0,1))
reScaledX = scaler.fit_transform(X)
print(reScaledX)