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Table 1 Estimated power over a range of ICC and MDD values

From: Strengthening Referral Networks for Management of Hypertension Across the Health System (STRENGTHS) in western Kenya: a study protocol of a cluster randomized trial

MDD

ICC

0.02

0.03

0.04

0.05

0.06

4

36

27

22

19

17

6

65

51

42

36

32

8

87

74

64

56

50

10

96

89

82

74

67

12

99

97

92

87

82

14

99

99

98

95

91