How to use plot_timeseries

Dear Jlpscampos

Thanks very much for your contribution of Ensemble_EMD_significance_test-main; In your readme, you give an example of how to plot _signt; but could you please give more examples of plot_timesries? It just run but no plot figure when I tried to use the plot_timeseries? Thank you so much, Looking forwards to hearing from you soon.

Best regards

Ming-Qiang