is_standardized
- ketos.data_handling.selection_table.is_standardized(table, has_time=False, verbose=True)[source]
 Check if the table has the correct indices and the minimum required columns.
- Args:
 - table: pandas DataFrame
 Annotation table.
- has_time: bool
 Require time information for each annotation, i.e. start and stop times.
- verbose: bool
 If True and the table is not standardized, print a message with an example table in the standard format.
- Returns:
 - res: bool
 True if the table has the standardized Ketos format. False otherwise.