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. 2018 Jun 21;4(1):vey018. doi: 10.1093/ve/vey018

Table 2.

Recovery of expected evolutionary trends under various RNA-structure informed partitioned site models.

Model Evolutionary rate Ts/Tv ratio G + C content
SHAPE reactivity SIVw, SIVb, HIVb SIVw, HIVb, HIVw HIVw, HIVb, SIVw, SIVb
Final structure pairing status HIVb, HIVw, HIVb, SIVw. SIVb
Final structure helical position SIVw, HIVw SIVb, HIVb SIVw, HIVb HIVw, HIVb, SIVw. SIVb
Codon position within predicted structure SIVw, SIVb SIVw, SIVb, HIVb HIVw, HIVb, SIVw. SIVb
Pairing probability HIVw, HIVb, SIVw, SIVb SIVb, HIVb HIVwa, HIVb, SIVwa. SIVb
Combined model HIVw, HIVb, SIVw, SIVb HIVw, HIVb, SIVw HIVw, HIVb, SIVw. SIVb

SIVw, within-host SIV data; HIVw, within-host HIV data; SIVb, between-host SIV data; HIVb, between-host HIV data.

Entries in plain text indicate that evolutionary measures were influenced by partitioning (significant statistical test, P < 0.05, see text for the description of tests). For entries in bold, the expected trend (Supplementary Fig. S1) was also recovered.

a

Inverse trend compared with expectation.