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Emergency Medicine International
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Emergency Medicine International
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2012
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Article
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Tab 1
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Research Article
Physicians’ Ability to Predict Hospital Length of Stay for Patients Admitted to the Hospital from the Emergency Department
Table 1
Patient data by the separate age groups with the mean, SD, and 95% CI.
Mean difference (actual-predicted LOS in days)*
SD (days)
95% CI
Pediatrics (<18)
47
1.70
1.18–2.22
Adult (18–65)
262
3.62
2.98–4.25
Elderly (>65)
122
5.35
3.61–7.10
Total
431
3.90
3.27–4.53
,
.