{"kind":"assistant","text":"With classical errors, the joint test that every indicator's coefficient is zero is the one-way ANOVA F.","tool_calls":[{"args":{"dataset":"d","hypothesis":"instrument_2 = 0, instrument_3 = 0, instrument_4 = 0, instrument_5 = 0","se":"classical","x":["instrument_2","instrument_3","instrument_4","instrument_5"],"y":"resistance"},"id":"script_1","name":"infer__linear_hypothesis"}]}