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Embedding from sklearn.manifold import SpectralEmbedding emb3 = SpectralEmbedding(n_components=3, affinity = ‘rbf’, gamma = 0.008) emb = emb3.fit_transform(df_std) Then, by using print (emb), we can see the result of its 3D components (Figure 8). Figure 8. Spectral Embedding result in 3 components