Statistical analysis.
Data were summarized with counts and percentages for categorical variables and with medians and interquartile ranges for continuous variables. The outcome variables were compared between the randomization groups, using chi-square and Fisher’s exact tests for categorical variables and Mann-Whitney U test for continuous variables.Because the detection of To identify clinical features that could guide detection of bacteria with the BioFire FilmArray, we used the CART method to construct a decision tree by recursively partitioning feature space for all All analyses were specified 