Table 2.
Odds Ratios from Logistic Regression of Birth Intendedness on Union Dissolution among Women with a Coresidential (Cohabiting or Marital) First Birth in the 2002 NSFG
| Model 1 | Model 2 | Model 3 | Model 4 | |
|---|---|---|---|---|
| Intentionality | ||||
| 1st birth intendedness | ||||
| Both intended | -- | -- | -- | -- |
| Both unintended | 5.015 *** | 1.842 *** | 2.911 *** | 1.741 *** |
| Disagreement on intendedness | 2.186 *** | 1.292 ** | 1.570 *** | 1.224 * |
| Subsequent fertility (time-varying) | ||||
| No birth | 1.711 *** | 1.653 *** | ||
| Only intended | -- | -- | ||
| Only unintended | 2.769 *** | 2.409 *** | ||
| Only disagreed-upon | 1.622 *** | 1.574 *** | ||
| Births with different intentionalities | 1.420 * | 1.351 | ||
| Months since birth (time-varying) | ||||
| 0–23 months | 1.280 ** | 1.183 | 1.154 | 1.101 |
| 24–48 months | -- | -- | -- | -- |
| More than 48 months | 0.666 *** | 0.767 ** | 0.720 *** | 0.852 |
| Socioeconomic and demographic characteristics | ||||
| Race/ethnicity | ||||
| Non-Hispanic White | -- | -- | ||
| Non-Hispanic Black | 1.205 | 1.163 | ||
| Native-born Hispanic | 0.976 | 0.952 | ||
| Foreign-born Hispanic | 0.730 ** | 0.711 ** | ||
| Family structure at age 14 | ||||
| Both biological parents | -- | -- | ||
| Stepfamily | 1.119 | 1.097 | ||
| Other family type | 1.172 | 1.159 | ||
| Mother's education | ||||
| Less than HS/missing | 1.021 | 1.010 | ||
| HS | -- | |||
| Some college | 1.172 | 1.157 | ||
| College or more | 1.007 | 0.997 | ||
| High school degree (time-varying) | 1.058 | 1.057 | ||
| Union and fertility characteristics | ||||
| Past cohabitation | 1.419 ** | 1.447 ** | ||
| Past marriage | 1.617 * | 1.557 | ||
| Partner married before | 1.062 | 1.060 | ||
| Relationship type (time-varying) | ||||
| Cohabiting at birth, cohabiting now | 3.777 *** | 3.567 *** | ||
| Cohabiting at birth, married now | 4.117 *** | 4.201 *** | ||
| Premarital cohabitation, marital birth, married now | 1.380 ** | 1.362 ** | ||
| No cohabitation, marital birth, married now | -- | -- | ||
| Relationship duration prior to birth | 0.999 | 0.999 | ||
| Age at birth | 0.895 *** | 0.867 *** | ||
| Year of birth | 1.018 ** | 1.017 ** | ||
| Pre-union conception | 1.008 | 1.003 | ||
| Constant | 0.004 *** | 2.3e−17 | 0.038 *** | 7.3e−17*** |
| N | 168891 | 168891 | 168891 | 168891 |
| Women | 1954 | 1954 | 1954 | 1954 |
| −2log likelihood | 9951.257 | 9400.783 | 9727.880 | 9370.116 |
*
p<.05;
**
p<.01;
***
p<0.001.