The Tuesday report is the second "Race for Results" the Annie E. Casey Foundation has released. In 2014, the foundation issued its first, and in it established an evidence-based set of 12 key indicators measuring the opportunity for children to reach their full potential, including: preschool availability for 3- to 5-year-olds; proficiency in math for eighth graders; living in a household with at least one adult with a high school diploma; and living in high-poverty or low-poverty areas.