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. Author manuscript; available in PMC: 2016 Mar 1.
Published in final edited form as: J Virol Methods. 2015 Feb 11;214:46–53. doi: 10.1016/j.jviromet.2015.01.006

Figure 2. Genetic diversity and divergence are similar among envelope V1–V3 sequences derived using either SGA or bulk PCR strategies.

Figure 2

Bland Altman plots of genetic diversity (A) and divergence (B) among sequences obtained from SGA compared to bulk PCR. The solid line shows the mean difference among the 2 methodologies and the dotted lines delineate values at 2 standard deviations of the difference. The mean difference in diversity and divergence was 0.00013 and −0.00099 respectively. The standard deviation in diversity and divergence was 0.0046 and 0.0057 respectively. The x-axis shows the average and the y-axis shows the difference of the value obtained by the 2 methodologies.