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. Author manuscript; available in PMC: 2019 Aug 1.
Published in final edited form as: J Adolesc Health. 2018 Jun 4;63(2):197–204. doi: 10.1016/j.jadohealth.2018.01.012

Table 3.

Models of the interaction between baseline criminal justice involvement and number of sexual partners at T2.

Number of male sex partners (T2) Number of male anal sex partners (T2) Number of male condomless anal sex partners (T2)
Event Rate Ratio (95% CI)
Model 1a
 Ever arrested (T1) 1.22 (1.08, 1.36)*** 1.65 (1.44, 1.90)*** 0.74 (0.56, 0.97)*
Model 1b
 Ever arrested (T1) 1.24 (1.10, 1.39)*** 1.69 (1.47, 1.95)*** 0.77 (0.58, 1.02)
 Black vs. non-Black 0.91 (0.82, 1.02) 0.92 (0.80, 1.05) 0.79 (0.62, 1.01)
Model 1c
 Ever arrested (T1) 1.01 (0.84, 1.21) 1.18 (0.94, 1.48) 0.63 (0.42, 0.93)*
 Black vs. non-Black 0.80 (0.70, 0.92)** 0.72 (0.60, 0.86)*** 0.71 (0.53, 0.94)*
 Interaction 1.43 (1.13, 1.81)** 1.89 (1.41, 2.55)*** 1.56 (0.90, 2.72)
Model 2a
 Ever in jail/juvenile detention (T1) 1.62 (1.40, 1.88)*** 2.25 (1.89, 2.68)*** 0.16 (0.08, 0.33)***
Model 2b
 Ever in jail/juvenile detention (T1) 1.67 (1.43, 1.94)*** 2.31 (1.93, 2.77)*** 0.17 (0.08, 0.35)***
 Black vs. non-Black 0.89 (0.80, 1.00)* 0.91 (0.80, 1.05) 0.86 (0.67, 1.11)
Model 2c
 Ever in jail/juvenile detention (T1) 0.97 (0.73, 1.28) 0.46 (0.26, 0.82)** 0.06 (0.02, 0.21)***
 Black vs. non-Black 0.79 (0.70, 0.89)*** 0.75 (0.64, 0.87)*** 0.84 (0.65, 1.07)
 Interaction 2.21 (1.61, 3.03)*** 7.31 (4.08, 13.1)*** 6.41 (1.54, 26.7)*
*

p < 0.05

**

p < 0.01

***

p < 0.001

Note: All models control for number of sex partners at baseline. Number of male anal sex partners was only reported for participants who indicated at least one male sex partner. Number of male CAS partners was only indicated for participants with at least one male anal sex partner.