. Author manuscript; available in PMC: 2023 Apr 7.

Published in final edited form as: Sociol Methods Res. 2020 Jan 23;51(3):1164–1210. doi: 10.1177/0049124119882451

Table 7.

Estimated Inter-Cohort Differences and Intra-Cohort Dynamics in White and Black Women’s Labor Force Participation, with and without Adjusting for Education and Number of Children, CPS 1990–2017.

		Whites
		Model 1a		Model 1b		Model 1c
		Inter-Cohort	Intra-Cohort	Inter-Cohort	Intra-Cohort	Inter-Cohort	Intra-Cohort

Cohort	1930	−0.274 ^***	NA	−0.211 ^***	NA	−0.259 ^***	NA
	1935	−0.237 ^***	−0.019	−0 179 ^***	−0.019	−0.230 ^***	−0.024
	1940	−0.122 ^***	0.015	−0.093 ^***	−0.002	−0.130 ^***	0.019
	1945	0.014	0.033 ^*	0.003	0.012	−0.004	0.040 ^*
	1950	0.135 ^***	0.067 ^***	0.096 ^***	0.055 ^***	0.119 ^***	0.085 ^***
	1955	0.130 ^***	0.110 ^***	0.099 ^***	0.104 ^***	0.127 ^***	0.125 ^***
	1960	0.063 ^***	0.045 ^**	0.061 ^***	0.055 ^***	0.071 ^***	0.056 ^***
	1965	−0.014 ^*	−0.107 ^***	−0.010	−0.085 ^***	0.003	−0.100 ^***
	1970	−0.014 ^*	−0.217 ^***	−0.015 ^*	−0.173 ^***	0.000	−0.209 ^***
	1975	−0.031 ^***	−0.158 ^***	−0.021 ^**	−0.136 ^***	−0.018 ^*	−0.166 ^***
	1980	−0.025 ^**	−0.058 ^***	−0.006	−0.061 ^***	−0.022 ^**	−0.074 ^***
	1985	−0.050 ^***	0.023	−0.042 ^***	0.015	−0.065 ^***	0.006
	1990	−0.046 ^***	0119 ^***	−0.047 ^***	0.110 ^***	−0.078 ^***	0.102 ^***
	1995	−0.109 ^***	NA	−0.105 ^***	NA	−0.143 ^***	NA

		Blacks
		Model 2a		Model 2b		Model 2c
		Inter-Cohort	Intra-Cohort	Inter-Cohort	Intra-Cohort	Inter-Cohort	Intra-Cohort

Cohort	1930	−0.005	NA	0.108 ^*	NA	−0.008	NA
	1935	−0.155 ^***	−0.012	−0.083 ^*	−0.021	−0.158 ^***	−0.015
	1940	−0.043	−0.097 ^*	−0.011	−0.135 ^**	−0.045	−0.098 ^*
	1945	0.037	0.025	0.037	−0.003	0.040	0.028
	1950	0.077 ^***	0.050	0.034	0.016	0.074 ^***	0.055
	1955	−0.003	0.033	−0.038 ^*	0.012	−0.006	0.039
	1960	0.010	0.018	−0.004	0.019	0.009	0.020
	1965	−0.015	0.042	−0.013	0.063	−0.013	0.044
	1970	0.030	−0.045	0.010	0.029	0.037 ^*	−0.046
	1975	0.029	−0.107 ^*	0.033	−0.069	0.035	−0.112 ^**
	1980	−0.045 ^*	−0.060	−0.026	−0.066	−0.042 ^*	−0.050
	1985	−0.069 ^**	0.065	−0.049 ^*	0.063	−0.081 ^***	0.059
	1990	0.017	−0.002	0.048	−0.003	0.006	−0.013
	1995	−0.009	NA	0.039	NA	−0.011	NA

Note: Table figures in “Inter-Cohort” columns are avearaged age-by-period interaction estimates corresponding to each cohort in the weighted logistic APC-I models using the sum-to-zero coding. Table figures in “Intra-Cohort” columns are estimated linear slopes in the age-by-period interaction estimates contained in each cohort in the weighted logistic APC-I models using the sum-to-zero coding. Models 1a and 2a does not include covariates; Models 1b and 2b include edcuational attainment as a covariate; Models 1c and 2c include number of children as a covariate.

^***

=p<0.001 ;

^**

= p < 0.01 ;

= p < 0.05.