TABLE 1—
Descriptive Statistics of Adults in Survey on Weather and Mobility: University of Michigan–Thomson Reuters Surveys of Consumers, United States, 2013
| Variable | Weighted Mean (SD) or % |
| Age, y | |
| Total sample | 54.25 (18.17) |
| 18–49 | 39.39 |
| 50–64 | 29.04 |
| ≥ 65 | 31.57 |
| Gender | |
| Female | 54.73 |
| Male | 45.27 |
| Race/ethnicity | |
| Non-Hispanic White | 76.84 |
| Non-Hispanic Black | 9.76 |
| Hispanic | 7.82 |
| Other | 5.58 |
| Education | |
| < high school | 6.92 |
| High school diploma/some college | 53.64 |
| College degree | 39.44 |
| Household income, $1000s | 70.08 (59.75) |
| Region of residence | |
| Northeast | 17.23 |
| South | 34.26 |
| Midwest | 27.34 |
| West | 21.17 |
| Driving limited | 35.94 |
| Mobility impairment | 14.77 |
| Weekly activities | 85.12 |
| Paid work | 65.63 |
| Volunteer work | 15.49 |
| School | 2.45 |
| Religious services | 14.15 |
| Clubs/social groups | 2.28 |
| Shop for groceries | 90.34 |
| Outdoor exercise | |
| All types | 86.55 |
| Walking | 69.46 |
| Running | 8.09 |
| Biking | 5.38 |
| Playing sports | 6.97 |
| Gardening/yard work | 6.50 |
| Other | 3.60 |
Note. The sample size was n = 502.