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Table 2 Percentage compliance for each ARRIVE subitem; %, percentage of compliant manuscripts; CI, confidence interval; n, number of compliant manuscripts; N, total number of applicable manuscripts; Adj p, adjusted p value; Cohen’s H, Cohen’s H effect size

From: A randomised controlled trial of an Intervention to Improve Compliance with the ARRIVE guidelines (IICARus)

 

Control

Intervention

  

ARRIVE subitem

%

95% CIs

n

N

%

95% CIs

n

N

Adj. p

Cohen’s H

1

41.76

36.5–47.2

142

340

44.58

39.2–50.1

148

332

> 0.99

0.06

2

71.76

66.6–76.4

244

340

67.47

62.1–72.4

224

332

> 0.99

−0.09

3a

100.00

98.6–100

340

340

100.00

98.6–100

332

332

> 0.99

0.00

3b

34.12

29.1–39.5

116

340

36.14

31–41.6

120

332

> 0.99

0.04

4

91.18

87.5–93.9

310

340

93.07

89.6–95.5

309

332

> 0.99

0.07

5

69.41

64.2–74.2

236

340

72.59

67.4–77.3

241

332

> 0.99

0.07

6a

70.00

64.8–74.8

238

340

75.00

69.9–79.5

249

332

> 0.99

0.11

6b

8.33

5.7–12

28

336

10.49

7.5–14.5

34

324

> 0.99

0.07

6c

90.00

86.2–92.9

306

340

88.86

84.8–91.9

295

332

> 0.99

−0.04

7a

16.76

13–21.3

57

340

16.87

13.1–21.4

56

332

> 0.99

0.00

7b

44.37

38.7–50.2

134

302

51.33

45.5–57.1

154

300

> 0.99

0.14

7c

8.64

5.8–12.5

26

301

14.09

10.5–18.7

42

298

> 0.99

0.17

7d

3.63

1.9–6.6

11

303

3.63

1.9–6.6

11

303

> 0.99

0.00

8a

4.71

2.8–7.7

16

340

7.83

5.3–11.4

26

332

> 0.99

0.13

8b

57.06

51.6–62.4

194

340

62.65

57.2–67.8

208

332

> 0.99

0.11

9a

0.30

0–1.9

1

337

2.74

1.3–5.3

9

328

0.39

0.22

9b

52.06

46.6–57.5

177

340

74.10

69–78.7

246

332

< 0.001

0.46

9c

14.71

11.2–19

50

340

20.48

16.4–25.3

68

332

> 0.99

0.15

10a

37.35

32.2–42.8

127

340

43.67

38.3–49.2

145

332

> 0.99

0.13

10b

3.53

1.9–6.2

12

340

7.53

5–11.1

25

332

> 0.99

0.18

10c

18.15

14.3–22.8

61

336

14.64

11.1–19.1

47

321

> 0.99

−0.10

11a

4.82

2.8–8

15

311

7.49

4.9–11.2

23

307

> 0.99

0.11

11b

1.24

0.4–3.4

4

323

2.88

1.4–5.6

9

313

> 0.99

0.12

12

1.76

0.7–4

6

340

3.01

1.5–5.6

10

332

> 0.99

0.08

13a

87.50

83.4–90.7

294

336

89.91

86–92.9

294

327

> 0.99

0.08

13b

44.08

38.7–49.6

149

338

44.51

39.1–50.1

146

328

> 0.99

0.01

13c

10.06

7.2–13.9

34

338

12.80

9.5–17

42

328

> 0.99

0.09

14

0.29

0–1.9

1

340

0.00

0–1.4

0

332

> 0.99

−0.11

15a

37.35

32.2–42.8

127

340

37.35

32.2–42.8

124

332

> 0.99

0.00

15b

12.65

9.4–16.8

43

340

14.46

10.9–18.8

48

332

> 0.99

0.05

16

78.55

73.7–82.8

260

331

80.94

76.1–85

259

320

> 0.99

0.06

17a

16.47

12.8–20.9

56

340

21.69

17.5–26.6

72

332

> 0.99

0.13

17b

1.18

0.4–3.2

4

340

1.81

0.7–4.1

6

332

> 0.99

0.05

18a

100.00

98.6–100

340

340

99.40

97.6–99.9

330

332

> 0.99

−0.16

18b

26.47

21.9–31.6

90

340

28.31

23.6–33.5

94

332

> 0.99

0.04

18c

2.94

1.5–5.5

10

340

3.01

1.5–5.6

10

332

> 0.99

0.00

19

77.94

73.1–82.2

265

340

77.71

72.8–82

258

332

> 0.99

−0.01

20

51.47

46–56.9

175

340

52.71

47.2–58.2

175

332

> 0.99

0.02