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Overall HIV Seroconversion and Incidence Rates Among MSM With and Without Inverse Sampling Probability Weighting, China, 2016–2017 (n = 347)
| Without Inverse Sampling Probability Weight | With Inverse Sampling Probability Weight | |
|---|---|---|
| No. of seroconverted cases | 25 | 27 |
| Personal year estimated (Person-year) | 160.63 (156.50–164.75) | 159.00 (155.00–164.00) |
| Incidence rate estimateda | 15.56 (15.17–15.97) | 17.21 (16.75–17.70) |
Abbreviation: MSM, men who have sex with men.
aPer 100 person-years.
