Codes and Frequencies
Respondents reported whether, and how frequently, they felt very tired or exhausted in the past 3 months.
In 2010, this item was collected for sample adults who completed the Quality of Life supplement (administered to approximately a quarter of sample adults). In 2011-2017, this item was collected for sample adults who completed the Adult Functioning and Disability supplement (administered to a subset of sample adults). Beginning in 2018, this item was included on the sample adult questionnaire.
- 2010: One quarter of sample adults, included in quality of life supplement (and excluded from family disability supplement).
- 2011-2017: Sample adults 18+ who were selected to receive the family disability questions (FDB), and were randomly selected to receive the Functioning and Disability (AFD) section.
- 2018: Sample adults aged 18 and older.