def homepage():
    comic_data = comic_data_df.to_dict(orient='records')
    comic_data = json.dumps(comic_data, indent=2)
    return_comic_data = {'comic_data': comic_data}

    feature_names = json.dumps(feature_counts)
    return_feature_names = {'feature_names': feature_names}

    return render_template('index.html',
            return_comic_data=return_comic_data,
            num_comics=comic_data_df.shape[0],
            return_feature_names=return_feature_names,
            num_features=len(feature_counts))