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. Author manuscript; available in PMC: 2019 Aug 1.
Published in final edited form as: Demography. 2018 Aug;55(4):1389–1421. doi: 10.1007/s13524-018-0683-6

Table 3.

Proportion of births within cohabitation (vs. marriage) by education, prior childbearing, and parental age, by country

Respondent Education
Respondent or Partner Had Children at Union Start
Respondent Age at Focal Birth
Low/Moderate High Ratio (low to high) Either Had Children Neither Had Children Ratio (either to neither) <22 22–25 26–29 30+ Ratio (<20: 30+)
United States .53 .10 5.5 * .65 .36 1.8 * .69 .48 .28 .22 3.2 *
Norway .72 .55 1.3 * .76 .56 1.3 * .83 .67 .56 .60 1.4 *
Sweden .71 .57 1.2 * .76 .62 1.2 * .68 .68 .66 .60 1.1
United Kingdom .51 .30 1.7 * .61 .39 1.6 * .91 .48 .32 .23 3.9 *
Austria .46 .37 1.2 * .52 .43 1.2 * .64 .45 .40 .40 1.6 *
France .61 .41 1.5 * .67 .50 1.3 * .84 .55 .42 .53 1.6 *
Italy .10 .08 1.2 .25 .07 3.4 * .21 .07 .04 .10 2.1
Spain .31 .22 1.4 * .55 .22 2.5 * .52 .38 .24 .24 2.1 *

Notes: Ns are unweighted. All means are weighted using SVY procedures in STATA 12. Characteristics are measured in the month of the couple’s first birth together.

Source: Harmonized Histories and the 2006–2010 and 2011–2013 National Survey of Family Growth (women only, under 45 years). Sample is limited to couples with a first child together within 10 years of interview.

*

Difference in proportion cohabiting is statistically different between groups compared in the ratio column (two-way t-tests)