n class="p">,</span>
    <span class="n">origin_label_key</span><span class="o">=</span><span class="s2">&quot;cell_type&quot;</span><span class="p">,</span> 
    <span class="n">feature_key</span><span class="o">=</span><span class="s2">&quot;X_pca&quot;</span><span class="p">,</span> <span class="c1">#the key in origin_adata.obsm that contains the features you want to use for label transfer</span>
    <span class="n">classifier</span><span class="o">=</span><span class="n">LogisticRegression</span><span c