Share of workers (age 39) who work non-standard schedules, by educational attainment (percent of attainment group)
| Less than H.S. | H.S. | Some college | College or more | |
|---|---|---|---|---|
| Working variable, non-daytime, or other non-standard schedule | 23% | 24% | 18% | 19% |
| Working non-daytime schedule | 17 | 15 | 10 | 5 |
Source: Presser and Ward (2011),[61] charts 4, 5