class_docstr: Returns datasets included in the library in `pandas.DataFrame` format.
  
  Attributes
  ----------
  available_datasets : `list` [`str`]
      The names of the available datasets.
class_docstr_tok: ["Returns","datasets","included","in","the","library","in","`","pandas.DataFrame","`","format",".","Attributes","--","--","--","--","--","available_datasets",":","`","list","`","[","`","str","`","]","The","names","of","the","available","datasets","."]
docstr: Loads the FRED House Supply dataset.
  
  This dataset contains the monthly house supply in the United States
  from 1963 to 2021 obtained from FRED.
  Source: https://fred.stlouisfed.org/series/MSACSR
  
  Below is the dataset attribute information:
  
      ts : month start date
      y : monthly supply of new houses
  
  Returns
  -------
  df : `pandas.DataFrame` object with FRED House Supply data.
      Has the following columns:
  
          "ts" : date
          "y" : monthly supply of new houses
docstr_tok: ["Loads","the","FRED","House","Supply","dataset",".","This","dataset","contains","the","monthly","house","supply","in","the","United","States","from","1963","to","2021","obtained","from","FRED",".","Source",":","https",":","\/\/fred.stlouisfed.org\/series\/MSACSR","Below","is","the","dataset","attribute","information",":","ts",":","month","start","date","y",":","monthly","supply","of","new","houses","Returns","--","--","--","-","df",":","`","pandas.DataFrame","`","object","with","FRED","House","Supply","data",".","Has","the","following","columns",":","``","ts","''",":","date","``","y","''",":","monthly","supply","of","new","houses"]
code: def load_fred_housing(self):
      """Loads the FRED House Supply dataset.
  
      This dataset contains the monthly house supply in the United States
      from 1963 to 2021 obtained from FRED.
      Source: https://fred.stlouisfed.org/series/MSACSR
  
      Below is the dataset attribute information:
  
          ts : month start date
          y : monthly supply of new houses
  
      Returns
      -------
      df : `pandas.DataFrame` object with FRED House Supply data.
          Has the following columns:
  
              "ts" : date
              "y" : monthly supply of new houses
      """
      data_path = self.get_data_home(
          data_dir=None, data_sub_dir="monthly"
      )
      df = self.get_df(
          data_path=data_path, data_name="monthly_fred_housing"
      )
      return df
  
imports: import datetime
  import os
  import warnings
  from pathlib import Path
  import pandas
  from greykite.common.constants import TIME_COL
label_desc: Use image node_id 16 for calling the DataLoader obj's underlying member method code with example usage: obj.load_fred_housing() and returns: df