{"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":"treatment_2 = 0, treatment_3 = 0, treatment_4 = 0, treatment_5 = 0, treatment_6 = 0, treatment_7 = 0, treatment_8 = 0, treatment_9 = 0","se":"classical","x":["treatment_2","treatment_3","treatment_4","treatment_5","treatment_6","treatment_7","treatment_8","treatment_9"],"y":"response"},"id":"script_1","name":"infer__linear_hypothesis"}]}