qis.get_time_period_shifted_by_years¶
- qis.get_time_period_shifted_by_years(time_period, n_years=1, backward=True)[source]¶
- Parameters:
time_period (TimePeriod)
n_years (int)
backward (bool)
- Return type:
time_period (TimePeriod)
n_years (int)
backward (bool)