Table 2 Subgroup analysis for pooled level of good practice among health professionals in Ethiopia.

From: Practice and associated factors of Covid-19 prevention among health professionals in Ethiopia: a systematic review and meta-analysis

Subgroups

Number of studies

Prevalence

Heterogeneity statistics

p-value

Ι2

Tau squared

Region

Amhara

5

54.93 (38.79–71.06)

278.03

< 0.001

98.6%

333.652

SNNPs

4

55.60 (39.76–71.88)

110.81

< 0.001

97.3%

253.846

Oromia

3

58.06 (45.97- 70.15)

34.42

< 0.001

94.2%

107.479

Addis Ababa

2

57.40 (3.41–111.40)

396.12

0.001

99.7%

1.5000

Tigray

2

65.70 (62.44–68.95)

0.66

0.418

0.0%

0.000

National

2

54.35 (28.77–79.93)

61.75

0.001

98.4%

335.098

Publication year

2020

3

55.86 (37.70–74.02)

104.56

< 0.001

98.7%

252.421

2021

11

58.73 (47.80–69.66)

701.04

< 0.001

98.6%

335.849

2022

4

53.20 (29.92–76.69)

298.19

< 0.001

99.0%

558.751

Method of data collection

OLB

2

51.64 (31.35–71.93)

37.53

< 0.001

97.3%

208.537

SAQ

14

58.82 (48.92–68.72)

970.71

< 0.001

98.7%

351.318

FFI

2

49.89 (21.67–78.12)

75.09

< 0.001

98.7%

409.197

  1. FFI face to face interview, OLBB online based, SAQ self-administered questioner, SNNPs South Nation Nationality Peoples.