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Table 1 Encounters from the three randomized studies which compared the impact of PDAs to standard care

From: Estimation of an inter-rater intra-class correlation coefficient that overcomes common assumption violations in the assessment of health measurement scales

Study

PDA (n)

Usual care (n)

Total

1

101

100

201

2

37

35

72

3

13

25

38

Total

151

160

311

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BMC Medical Research Methodology

ISSN: 1471-2288

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