It might also be saying something about a person's health status, too, according to a new analysis from a long-term study of the physical and mental health of more than 1,000 New Zealanders who have been monitored continuously from birth to age 38.The latest paper from the study, appearing this week in the Proceedings of the National Academy of Sciences, has found a strong relationship between low credit scores and poor cardiovascular health.This doesn't mean that poor financial management hurts your health, post-doctoral researcher Salomon Israel of Duke University is quick to point out. It's that the sort of personal attributes that can lead to a poor credit score can also contribute to poor health.