Figure 3From: In-vitro diagnosis of single and poly microbial species targeted for diabetic foot infection using e-nose technologySupervised LDA plot for ATCC standard and wild-type bacteria in blood agar. The wild-type bacteria obtained from the samples debridement of diabetic foot wound were compared with the ATCC standard bacteria. The sign ‘+’ and ‘O’ in the plot are used to highlight the training and testing phase (blind test).Back to article page