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. Author manuscript; available in PMC: 2022 Mar 1.
Published in final edited form as: J Foot Ankle Surg. 2020 Aug 14;60(2):269–275. doi: 10.1053/j.jfas.2020.08.006

Table 6.

Bias parameter distributions for a probabilistic bias analysis of the relationship between positive bone margin and TMA healing (N = 41) stratified by current ulceration

Bias
Parameter		 Description Min Max Estimate 95% CI
p1 (%) Prevalence of current ulceration among those with positive bone margin 70 75
p2 (%) Prevalence of current ulceration among those without positive bone margin 35 50
OR Odds ratio between ulceration and TMA 0.04 0.0 0.79

Note: Monte Carlo sampling techniques (Lash et al., 2011) were used.