Table 2 Health education knowledge and score comparison between groups of lower extremity fracture patients (‾x ± s). The asterisk “*” indicates the degree of significance of the test. Generally speaking, one star represents significance at the 0.05 level, indicating 90% significance; two stars represent significance at the 0.01 level, indicating 95% significance; and three stars represent significance at the 0.001 level, indicating 99% significance

From: Effect of application of short-form video health education on the health knowledge and satisfaction with nursing care of patients with lower extremity fractures