Retrospective Study
Copyright ©The Author(s) 2023.
World J Orthop. Apr 18, 2023; 14(4): 240-247
Published online Apr 18, 2023. doi: 10.5312/wjo.v14.i4.240
Table 7 Comparison of participants' knowledge level and work experience

n
Mean
Standard deviation
Standard error
< 5213.71430.712770.15554
5-10 yr423.88290.527070.08133
10-20 yr743.90320.543050.06313
> 20 yr553.79240.601750.08114
Total1923.84640.576380.04160