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Table 1 Sample size calculation

From: Sleep quality and associated factors among type 2 Dm patients and non-Dm individuals in Bahir Dar governmental hospitals: comparative cross-sectional study

Independent variable

AOR

P1

P2

Sample size

Female (Barakat et al. 2019)

2.5

87

73

278

Comorbidity (Gara et al. 2019)

1.87

62.3

47

352

Glycaemic control (Jemere et al. 2019b)

3.2

69

35

110