Matching Lasso Selected Points to Figure Data

Dash Python
2

I figured out a way to do it if it helps anyone. Not sure if it’s the best/cleanest way so open to tweaks and adjustments if anyone has done this before.

My real data included dates which is why I have the formatted piece going on.

    if warm_selected_data:
        selected_x_y_pairs = [(item['x'], item['y']) for item in warm_selected_data['points']]
        formatted_x_y_pairs = [(datetime.strptime(x, '%Y-%m-%d %H:%M').strftime('%Y-%m-%dT%H:%M:%S'), y)
                               for x, y in selected_x_y_pairs]

        color_type = warm_plot['data'][0]['legendgroup']
        if color_type == 'Included':
            excluded_data = warm_plot['data'][1]
        else:
            excluded_data = warm_plot['data'][0]

        excluded_x_y_pairs = list(zip(excluded_data['x'], excluded_data['y']))

        values_to_include_in_avg_calc = [pair for pair in formatted_x_y_pairs if pair not in excluded_x_y_pairs]
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