More recently, several studies have found that the practice of examining the effects on a single day basis may significantly understate the risk of short-term exposures (Schwartz, 2000; Zanobetti et al, 2002).
The practice of examining the effects during one day may understate the risk of exposure.
The effects of one day of exposure was overestimated in the study.
A man is indoors.
The man looks out the window.
One person, smiling holding a musical instrument.
The group is posing for a picture.
The candidate has personal characteristics and job performance issues.
She couldn't see her brother anywhere around.