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Table 2 Primary Outcome

From: Severity of illness and the weekend mortality effect: a retrospective cohort study

Primary Outcome

Monday through Friday

(N = 8,408,723)

Weekend (Saturday/Sunday)

(N = 1,956,882)

p-value

Crude OR* (95% CI)

Adjusted OR

(95% CI)

n (%)

n (%)

Death

187,822 (2.2)

63,131 (3.2)

< 0.001

1.46 (1.45–1.47)

1.05 (1.04–1.06)