Fig. 2
From: Ethnic disparities in stillbirth risk in Yunnan, China: a prospective cohort study, 2010-2018
Adjusted odds ratios for stillbirth of ethnic minorities: Yunnan, China, 2010-2018. Note. OR: Odds ratio (Han women are the reference group). AOR: Adjusted odds ratio. ESR: Excess stillbirth risk, i.e. [(OR-1)/OR] ×100%, where OR approximates the adjusted relative risk (Han women are the reference group). Panel A1: Model 0, unadjusted OR for stillbirth risk. Panel A2: Model 1, adjusted for the effects of maternal age, birth order, education level. Panel A3: Model 2, adjusted for the effects of maternal age, birth order, education level, smoking, BMI, height, occupation, economic stress, IUD use, folate use, adverse pregnancy history. Panel A4: Model 3, adjusted for all the above plus preterm birth