code: def run(self):
      data = run_query(
          global_state.get_data(self.data_id),
          (global_state.get_settings(self.data_id) or {}).get("query"),
          global_state.get_context_variables(self.data_id),
      )
      return self.report.run(data)
  
imports: import pandas
  from six import PY3
  from statsmodels.tsa.filters.bk_filter import bkfilter
  from statsmodels.tsa.filters.cf_filter import cffilter
  from statsmodels.tsa.filters.hp_filter import hpfilter
  from statsmodels.tsa.seasonal import seasonal_decompose
  import dtale.global_state
  from dtale.query import run_query
  from dtale.charts.utils import build_base_chart
label_desc: Use image node_id 2 for calling the TimeseriesAnalysis obj's underlying member method code with example usage: obj.run() and returns: self