Using information from 314 women and men ages 70 to 85 years, and from 1,098 ages 47 to 55 years, they discovered that girls who had greater extroversion scores usually self-reported extra train than their exercise monitor really recorded.
The discrepancy may be accounted for, in accordance with the researchers: “Activity monitors are better at capturing all daily stepping activities,” defined Tiia Kekäläinen, a postgraduate researcher who labored on the report, “whereas self-reporting better accounts for all types of physical activities. Therefore, it is natural that results are partly different between different physical activity measures.”
Overall, nevertheless, these extroverted girls had been extra energetic than girls who scored greater for neuroticism. The girls within the latter subgroup had been much less energetic by their very own reporting, and likewise primarily based on their exercise tracker information.
“Neuroticism describes a predisposition to experience negative feelings,” Kekäläinen mentioned. “In addition to lower willingness to participate in physical activities, this kind of tendency seems to be related to underreporting physical activity behavior.”