ontribute equally to the model training process. NovaML offers several scaling methods:</p><h3 id="StandardScaler"><a class="docs-heading-anchor" href="#StandardScaler">StandardScaler</a><a id="StandardScaler-1"></a><a class="docs-heading-anchor-permalink" href="#StandardScaler" title="Permalink"></a></h3><p>Standardizes features by removing the mean and scaling to unit variance.</p><pre><code class="language-julia hljs">using NovaML.Datasets
iris = load_iris()
X = iris[&quot;data&quot;][:, 3:4]
y = iris[&q