Log differences in hours, by planning status and years since first birth, from fixed-effects regression models
. | Model 1 . | Model 2 . | Model 3 . |
---|---|---|---|
A. White Women | |||
Planning status (ref. = planned, or no children yet) | |||
Unplanned but wanted | 0.08† | 0.08† | 0.06 |
Mistimed | 0.07* | 0.07** | 0.06* |
Unwanted | 0.10 | 0.07 | 0.06 |
Years since first birth (ref. = not yet had birth) | |||
Years 1–6 after first birth | −0.25*** | −0.24*** | −0.21*** |
Years 7–11 after first birth | −0.28*** | −0.22*** | −0.19*** |
Later years | −0.20*** | −0.12*** | −0.10*** |
B. Black Women | |||
Planning status (ref. = planned, or no children yet) | |||
Unplanned but wanted | −0.12** | −0.12** | −0.12** |
Mistimed | 0.01 | 0.01 | 0.01 |
Unwanted | 0.03 | 0.03 | 0.02 |
Years since first birth (ref. = not yet had birth) | |||
Years 1–6 after first birth | −0.05* | −0.05* | −0.04* |
Years 7–11 after first birth | −0.05* | −0.05* | −0.04† |
Later years | −0.05* | −0.05† | −0.04 |
. | Model 1 . | Model 2 . | Model 3 . |
---|---|---|---|
A. White Women | |||
Planning status (ref. = planned, or no children yet) | |||
Unplanned but wanted | 0.08† | 0.08† | 0.06 |
Mistimed | 0.07* | 0.07** | 0.06* |
Unwanted | 0.10 | 0.07 | 0.06 |
Years since first birth (ref. = not yet had birth) | |||
Years 1–6 after first birth | −0.25*** | −0.24*** | −0.21*** |
Years 7–11 after first birth | −0.28*** | −0.22*** | −0.19*** |
Later years | −0.20*** | −0.12*** | −0.10*** |
B. Black Women | |||
Planning status (ref. = planned, or no children yet) | |||
Unplanned but wanted | −0.12** | −0.12** | −0.12** |
Mistimed | 0.01 | 0.01 | 0.01 |
Unwanted | 0.03 | 0.03 | 0.02 |
Years since first birth (ref. = not yet had birth) | |||
Years 1–6 after first birth | −0.05* | −0.05* | −0.04* |
Years 7–11 after first birth | −0.05* | −0.05* | −0.04† |
Later years | −0.05* | −0.05† | −0.04 |
Notes: All models adjust for age, educational attainment, marital status, region, urban-rural residence, metropolitan statistical area classification, year, and person fixed effects. Model 2 further adjusts for additional children. Model 3 includes all the variables from Model 2, in addition to marital status and the spouse's hours and earnings.
†p < .10; *p < .05; **p < .01; ***p < .001