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Fig. 3 | BMC Oral Health

Fig. 3

From: Effect of silver diammine fluoride on micro-ecology of plaque from extensive caries of deciduous teeth - in vitro study

Fig. 3

Community bar plot analysis and PCoA diagram. a is the Community bar plot, the abscissa is the sample name, and the ordinate is the proportion of species in the sample. b is the PCoA diagram on OTU level. The X-axis and Y-axis represent the two selected primary axes, and the percentage represents the explanatory value of the primary axis to the difference in sample composition, the scale of the X-axis and Y-axis is the relative distance, which is meaningless. Dots of different colors or shapes represent samples of different groups. The closer the two sample points are, the more similar is the species composition of the two samples

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BMC Oral Health

ISSN: 1472-6831

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