code: def track(
      self, data: Dict[str, SeriesModel], keep_last_24h: bool = False
  ) -> None:
      for ind, series in data.items():
          self.step = max(self.step, series["step"][-1])
          self._update_series(ind, series, keep_last_24h)
  
      self.save()
  
file_path: labml/app/server/labml_app/analyses/series_collection.py
imports: from typing import Dict, Any, List
  from ..analyses.series import SeriesModel, Series
label_desc: Use image node_id 3 for calling the SeriesCollection obj's underlying member method code with example usage: obj.track(data, keep_last_24h) without return types