Fig. 2

Conditional probabilities of carriage of USA100 derived from the Bayesian network depicted in Fig. 1. Conditions that correspond to a probability of 0 are not displayed. The secondary axis shows the total number of observations with respective combinations of risk factors. Pr, estimates of conditional probabilities; # Obs., the total number of observations with respective combinations of risk factors; Comorb, comorbidity (0 = Non-severe, 1 = Severe); Cogn, cognitive status (0 = Non-severe, 1 = Severe); Dev, presence of invasive device (0 = Non-exposed, 1 = Exposed); Wnd, presence of wound (0 = Non-exposed, 1 = Exposed)