Observational Study
Copyright ©The Author(s) 2015.
World J Gastroenterol. Mar 21, 2015; 21(11): 3344-3350
Published online Mar 21, 2015. doi: 10.3748/wjg.v21.i11.3344
Table 2 Emergency room admissions by weekday of patients with peptic ulcers
VariableMeanSDDaysMinimumMaximum
Monday8.422.86149218
Tuesday7.632.74153215
Wednesday7.913.04152115
Thursday7.992.80154215
Friday7.752.73155217
Saturday8.653.09150218
Sunday9.983.12152417
Holiday12.075.0130522