Evidence for above:
www.jrf.org.uk/sites/default/files/jrf/migrated/files/poorer-children-education-full.pdf (jrf = Josph Rowntree Foundation, a highly regarded social policy research institute)
assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/379157/Unseen_20children_20-_20access_20and_20achievement_2020_20years_20on
www.researchgate.net/publication/228363029_Poverty_and_educational_achievement_why_do_children_from_low-income_families_tend_to_do_less_well_at_school
That should do for starters.
What did you you think you would have by your current age that you don't?


