Scientists used data from over 1.5 million Swedish men and women born between 1960 and 1991 to examine the relationship between maternal age at the time of birth, and height, physical fitness, grades in high school, and educational attainment of the children.
Saynisyahano ayaa adeegsaday xog laga soo ururiyey in kabadan 1.5 Million oo isugu jira haween iyo rag Swedish ah, kuwaasi oo dhashay intii u dhexaysay 1960-kii ilaa 1991-dii iyadoona wax laga waydiiyey xiriirka kadhexeeya xilliga ay haweeneydu umulayso iyo dhererka, xooga, caafimaadka iyo xariifnimadiisa dhanka waxbarashada ah.