Retrospective Study
Copyright ©The Author(s) 2023.
World J Clin Cases. Aug 16, 2023; 11(23): 5440-5446
Published online Aug 16, 2023. doi: 10.12998/wjcc.v11.i23.5440
Table 3 Comparison of the differences in efficacy between the study groups after treatment, n (%)
Grouping
Number of examples
Visible effect
Effective
Invalid
Total efficiency
Reference group5629 (51.79)16 (28.57)11 (19.64)45 (80.36)
Experimental group5633 (58.93)20 (35.71)3 (5.36)53 (94.64)
χ2----5.224
P value----0.022