en compile results en linea 136 no existe client_id lo he comentado
for i, _ in enumerate(per_client_mean):
# #center = int(per_client_metrics['client_id'][0, i])
# center = int(per_client_metrics['client_id'][0, i])
# center = center_names[center]
# if center not in csv_dict:
# csv_dict[center] = {}