Update app.py

app.py

@@ -960,7 +960,7 @@ with ui.navset_card_tab(id="tab"):
             for i, loss_rate in enumerate(loss_rates):
                 ax.plot(x, loss_rate, label=labels[i])
             ax.legend()
-            ax.set_title(f'Loss rates for a {type} parameter model')
+            ax.set_title(f'Loss rates for a {type} parameter model across context windows')
             ax.set_xlabel('Training steps')
             ax.set_ylabel('Loss rate')
             return fig