Update app.py

app.py

@@ -42,7 +42,7 @@ def infer(component,title,description):
     test_pca = scaler.transform(test_df)
     test_pca = pca.transform(test_pca)
     test_df = pd.DataFrame(test_pca, columns=[f"PCA{i+1}" for i in range(75)], index=test_df.index)
-    kmeans_labels_test = kmeans.predict(test_df)
+    kmeans_labels_test = kmean.predict(test_df)
     test_df["kmeans_labels"]=kmeans_labels_test
     test_df["kmeans_labels"] = pd.Categorical(test_df["kmeans_labels"], categories=category_mappings["kmeans_labels"])