Retrospective Study
Copyright ©The Author(s) 2023.
World J Gastrointest Surg. Aug 27, 2023; 15(8): 1684-1692
Published online Aug 27, 2023. doi: 10.4240/wjgs.v15.i8.1684
Table 1 Baseline data, n (%)
Categories
Observation group (n = 100)
Reference group (n = 99)
χ2
P value
Sex0.2580.612
Male54 (54.00)57 (57.58)
Female46 (46.00)42 (42.42)
Age49.53 ± 9.1449.23 ± 9.840.2230.824
Child-Pugh score0.0410.840
Class A72 (72.00)70 (70.71)
Class B28 (28.00)29 (29.29)
Place of residence1.6440.200
Rural26 (26.00)34 (34.34)
Urban74 (74.00)65 (65.66)
Educational level1.5370.215
Senior high school or above45 (45.00)36 (36.36)
Below high school55 (55.00)63 (63.64)