english: Scientists at the University of Minnesota did a study in which they could predict with 77 percent accuracy, at age 18 months, who was going to graduate from high school, based on who had good attachment with mom.
non_english: Naučnici na Univerzitetu u Minesoti su radili studiju u kojoj su mogli da predvide sa tačnošću od 77%, na uzrastu od 18 meseci, ko će maturirati u srednjoj školi, na osnovu toga ko je imao dobru vezu sa mamom.