From the baseline, details about many years, intercourse, education, annual household money, and you will family members proportions was obtained by the questionnaire Review out of covariates From the 5 y, current information regarding annual family money and you can family unit members size are lso are-built-up with the same techniques once the standard interviews.… Continue reading From the baseline, details about many years, intercourse, education, annual household money, and you will family members proportions was obtained by the questionnaire