1. ET20: Use of contraception at first sexual intercourse by sex and age group

    Modified: 1/20/2010

    1. Year: 2006, (1)
    2. Contraceptive: Condom, Hormonal contraceptives (pills, tablets, plaster, cervical cap), Intra-uterine devices, Observing menstrual period (periodical abstinence), ..., Did not use contraceptive (7)
    3. Sex: Men and women, Men, Women, (3)
    4. Age group: 16 and older, 16-24, 25-34, 35-44, ..., 75 and older (8)


  2. ET21: Use of contraception by sex and age group

    Modified: 4/28/2021

    1. Year: 2006, 2019, (2)
    2. Contraceptive: Condom, Hormonal contraceptives (pills, tablets, plaster, cervical cap), Intra-uterine devices, Observing menstrual period (periodical abstinence), ..., Did not use contraceptive (10)
    3. Sex: Men and women, Men, Women, (3)
    4. Age group: 15 and older, 15-24, 25-34, 35-44, ..., 75 and older (8)


  3. ET22: Reasons for not useing contraceptives by sex and age group

    Modified: 2/3/2010

    1. Year: 2006, (1)
    2. Reason: Partner's pregnancy, Desire to have a baby, Lack of knowledge, Contraceptives not easily available, ..., Used contraceptive (11)
    3. Sex: Men and women, Men, Women, (3)
    4. Age group: 16 and older, 16-24, 25-34, 35-44, ..., 75 and older (8)


  4. ET23: Estimation of the possibility of being infected with HIV by sex and age group

    Modified: 4/28/2021

    1. Year: 2006, 2019, (2)
    2. Estimation: It is excluded, Probability is small, Probability is average, Probability is big, (4)
    3. Sex: Men and women, Men, Women, (3)
    4. Age group: 15 and older, 15-24, 25-34, 35-44, ..., 75 and older (8)


  5. ET231: Estimation of the possibility of being infected with HIV by sex, age group and region

    Modified: 4/28/2021

    1. Year: 2006, 2019, (2)
    2. Region: Estonia, Harju county, Ida-Viru county, Järva, Lääne-Viru and Rapla county, ..., Lääne, Saare, Hiiu and Pärnu county (6)
    3. Estimation: It is excluded, Probability is small, Probability is average, Probability is big, (4)
    4. Sex: Men and women, Men, Women, (3)
    5. Age group: 15 and older, 15-24, 25-34, 35-44, ..., 75 and older (8)


  6. ET233: Estimation of the possibility of being infected with HIV by sex, age group and nationality

    Modified: 4/28/2021

    1. Year: 2006, 2019, (2)
    2. Nationality: Estonian, Non-Estonian, (2)
    3. Estimation: It is excluded, Probability is small, Probability is average, Probability is big, (4)
    4. Sex: Men and women, Men, Women, (3)
    5. Age group: 15 and older, 15-24, 25-34, 35-44, ..., 75 and older (8)


  7. ET24: Duration of breastfeeding in months

    Modified: 2/1/2010

    1. Year: 2006, (1)
    2. Period: Did not breastfeed, 1 month, 2 months, 3-5 months, ..., 13 or more months (6)
    3. Age group: 16 and older, 16-24, 25-34, 35-44, ..., 75 and older (8)


  8. ET241: Duration of breastfeeding of children under age 3 in months

    Modified: 4/28/2021

    1. Period: Did not breastfeed, 1 month, 2 months, 3-5 months, ..., 13 or more months (6)
    2. Year: 2019, (1)