Multiple-infection and recombination in HIV-1 within a longitudinal cohort of women

Retrovirology

Table 5 Multiple infection (MI) rates from the total data set and various subsamples.

Sample or Subsample	Observed or Expected Number of MI	Observed or Expected Incidence of MI	Incidence of MI from other study	Sample Size Other Study	p-value	Refer-ence Other Study
All data	23.00	0.40	0.143	7	0.2293	[9]
pol data only	12	0.21	0.078	64	0.0431	[12]
env data only	12	0.21
2 visits per subject	19.92	0.34
2 visits per subject; env data only	10.67	0.18
2 visits per subject; pol data only	9.75	0.17
2 visits per subject; env data only; 10 sequences per subject	8.14	0.14	0.000	37	0.0031	[14]
1 visit per subject	8.83	0.15
1 visit per subject; env data only	3.58	0.06	0.013	147	0.0793	[10]
1 visit per subject; pol data only	5.25	0.09
1 visit per subject; pol data only; 2.5 sequences per subject	3.60	0.06
1 visit per subject; pol data only; 2.5 sequences per subject; assume no intergenic recombination	0.16	0.00	0.000	718	0.2563	[11]

ISSN: 1742-4690