f.render_widget(Paragraph::new("Loading..."), text_area);

            let inferred_count = inferred_count.load(Ordering::Acquire);
            f.render_widget(
                Paragraph::new(format!("Loading... ({}/{})", inferred_count, data_len)),
                text_area,
            );

                    .ratio(inferred_count.load(Ordering::Acquire) as f64 / data_len as f64),

                    .ratio(inferred_count as f64 / data_len as f64),