SF-12
The following questions are about activities you might do during a typical day. Does your health now limit you in these activities? If so, how much?
During the past 4 weeks, have you had any of the following problems with your work or other regular daily activities as a result of your physical health?
During the past 4 weeks, have you had any of the following problems with your work or other regular daily activities as a result of any emotional problems (such as feeling depressed or anxious)?
These questions are about how you have been feeling during the past 4 weeks. For each question, please give the one answer that comes closest to the way you have been feeling. How much of the time during the past 4 weeks...