Table 3.

PostPolicy Treatment Effects Reported as Incidence Rate Ratios

	Florida				Texas
	Full Treatment		Restricted Treatment		Full Treatment		Restricted Treatment
	Broad ECCPS	Fluoride	Broad ECCPS	Fluoride	Broad ECCPS	Fluoride	Broad ECCPS	Fluoride
Average treatment effect	1.20	1.33	1.02	1.04	1.25	1.22	1.16	1.15
No. of months postpolicy
6	1.10	1.14	0.99	0.97	1.16	1.20	1.08	1.11
12	1.15	1.24	1.01	1.01	1.28	1.29	1.15	1.17
18	1.20	1.34	1.02	1.04	1.33	1.29	1.20	1.19
24	1.25	1.45	1.04	1.08	1.32	1.20	1.25	1.18