Cost of Capital Calculator

Cost of Capital Calculator#

data

ccc.data#

class ccc.data.Assets(data='/home/runner/work/Cost-of-Capital-Calculator/Cost-of-Capital-Calculator/ccc/ccc_asset_data.csv', start_year=2013)[source]#

Constructor for the asset-entity type Records class.

Parameters:

  • data (string or Pandas DataFrame) – string describes CSV file in which records data reside; DataFrame already contains records data; default value is the string ‘asset_data.csv’

  • start_year (integer) – specifies calendar year of the input data; default value is ASSET_DATA_CSV_YEAR.

Returns: Assets (class instance)

Raises:

ValueError –

  • if data is not the appropriate type. * if start_year is not an integer. * if files cannot be found.

Notes

Typical usage when using ccc_asset_data.csv input data is as follows:

>>> assets = Assets()

which uses all the default parameters of the constructor.

_read_data(data)[source]#

Read Records data from file or use specified DataFrame as data.

Parameters:

data (string or Pandas DataFrame) – data or path to data

Returns:

None