As my link noted, the numbers in my response came from the 2023 Annual Social and Economic Supplement (ASEC) of the Current Population Survey. This is very different group than your statistics though there is some overlap.

The numbers in my response refer to workers earning 67% of less than the median income for a full-time job. These are primary breadwinners for a family.

Your numbers are based on workers paid hourly rates with earnings at or below minimum wage. One of the largest groups in this category are teenagers who qualify as student-learners and full-time students. In addition, teenager working part time make up a disproportionate share of the people in your link.

In other cases, certain occupations are exempt from both state and federal minimum wage including food service and personal care workers, who are eligible for tips.

Carve out these groups and only 1.1% of workers earn minimum wage or less. This means your statistic is not exactly representative of the work force that makes up the bottom 25% of wage earners.

That explains the difference between the numbers you used and the numbers I provided. Don't know if those numbers matter to you, but you should be aware, that black and Hispanic breadwinners are being disproportionately impacted by competition from illegal workers in major urban areas where both minorities and illegal immigrants disproportionately reside.

If that reality matters than to you, then having numbers more reflective of what is happening is useful.