Fig. 2From: Can inverse probability treatment weighting (IPTW) be used to assess differences of CRBSI rates between non-tunneled femoral and jugular CVCs in PICU patients?Distribution of propensity score after matching both treated (Femoral lines) and control (Internal jugular lines) after propensity score matching, 49 each group 1:1 match. Red arrow indicating unmatched internal jugular lines, 47 were discarded as no matching were foundBack to article page