Fig. 7

Species-level relative abundance estimates for A HiFi ATCC MSA-1003, B HiFi Zymo D6331, C ONT R10 Zymo D6300, and D ONT Q20 Zymo D6300. The theoretical distributions are shown on the left and are based on the manufacturer’s specifications. The read counts for all species-level false positives were grouped in a category labeled ‘Other’. For HiFi Zymo D6331, all species assignments within the genera Prevotella and Veillonella were counted towards Prevotella corporis and Veillonella rogosae, due to the absence of these species from several databases (see "Methods" Section). Asterisks signify methods that failed the chi-squared goodness of fit test (e.g., the abundance estimates were significantly different from the theoretical values)