Table 5.

Power calculations for the Care Coordination Redesign effect on TVS (as currently estimated)

Reference P [TVS]	Detectable P [TVS]	Risk ratio at Detectable P [TVS] for True OR=2.75	True OR	Power (%)
0.60	0.805	1.34	2.90	84.1
0.55	0.771	1.40	2.85	82.7
0.50	0.733	1.47	2.80	81.8
0.45	0.692	1.54	2.75	80.4
nb: Average P[TVS] among all sites in base period = 0.541. Monte Carlo standard error for power values is less than 0.5%.			2.70	78.6
			2.65	77.0