diff\_diff.PreTrendsPower ========================= .. currentmodule:: diff_diff .. autoclass:: PreTrendsPower :no-members: .. rubric:: Methods .. autosummary:: ~PreTrendsPower.__init__ ~PreTrendsPower.fit ~PreTrendsPower.get_params ~PreTrendsPower.power_at ~PreTrendsPower.power_curve ~PreTrendsPower.sensitivity_to_honest_did ~PreTrendsPower.set_params