擅长:python、mysql、java
<p>打字错误</p>
<p>StandardScalar->;StandardScaler</p>
<p><a href="https://scikit-learn.org/stable/modules/generated/sklearn.preprocessing.StandardScaler.html" rel="nofollow noreferrer">https://scikit-learn.org/stable/modules/generated/sklearn.preprocessing.StandardScaler.html</a></p>