Table 2:

Characteristics of the 1751 hospitalizations which contributed the 2000 narrative radiology reports

Hospitalization characteristics	Statistics (n = 1751)
Demographic characteristics
Sex
Male, n (%)	892 (50.9)
Female, n (%)	859 (49.1)
Age, mean ± SD	66.7 ± 16.1
Nursing unit at the time of the examination
Internal medicine, n (%)	643 (36.7)
Surgery, n (%)	537 (30.7)
Intensive care unit, n (%)	332 (19.0)
Other (e.g., geriatrics, neurology, short stay), n (%)	239 (13.6)
Length of hospital stay (days), median (IQR)	15 (28)
Number of radiology reports contributed to the analyses
One radiology report, n (%)	1544 (88.2)
Two radiology reports, n (%)	173 (9.9)
Three to five radiology reports, n (%)	34 (1.9)