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. Author manuscript; available in PMC: 2023 Aug 8.
Published in final edited form as: J Health Soc Behav. 2022 Jul 20;63(3):319–335. doi: 10.1177/00221465221109634

Table 2.

Growth Curve Models Predicting Social Isolation (Including the Partnership Item) by Gender across the Life Course.

Panel A. Add Health Panel B. HRS


Model 1A Model 2A Model 1B Model 2B

Women (reference = men) −.051*** −.063*** .034*** −.149***
(.003) (.005) (.002) (.012)
Age .005*** .005*** .005*** .004***
(.000) (.000) (.000) (.000)
Women × Age .001** .003***
(.000) (.000)
Educational attainment (reference = less than high school)a
 High school graduate −.019** −.019** −.032*** −.032***
(.006) (.006) (.003) (.003)
 Some college −.054*** −.054*** −.049*** −.050***
(.006) (.006) (.003) (.003)
 College and more −.099*** −.099*** −.077*** −.076***
(.006) (.006) (.004) (.003)
Black (reference = white) .011** .011** .047*** .047***
(.004) (.004) (.003) (.003)
U.S.-born Hispanic .018** .018*** .016** .016**
(.005) (.005) (.005) (.005)
Foreign-born Hispanic .029** .029** .029*** .029***
(.009) (.009) (.004) (.004)
Self-rated health −.024*** −.024*** −.012*** −.012***
(.001) (.001) (.001) (.001)
Censoring .030*** .030*** .019*** .020***
(.004) (.004) (.002) (.002)
Constant .544*** .551*** .158*** .271***
(.009) (.010) (.007) (.010)
N of persons 14,056 14,056 22,156 22,156
N of person-year observations 37,649 37,649 126,225 126,225

Note: Estimates are rounded to the fourth decimal place. Standard errors are in parentheses. Add Health = National Longitudinal Study of Adolescent to Adult Health; HRS = Health and Retirement Study.

a

Parental education for Add Health sample.

**

p < .01

***

p < .001 (two-tailed tests).