It has one limitation that has restricted its use with a wider range of questionnaire measures: the scale must comprise dichotomous (binary) items.
Methodologically, this finding supports the use of full models including a wide range of task, questionnaire, workstation, and anthropometric parameters to predict physical exposures during computer use instead of the task-based predictions to account for this variation.
HRQOL of parents could be assessed by a wide range of general status questionnaires such as the Medical Outcomes Survey Short Form 36 (SF 36) [ 10], EuroQol [ 11], Health Utility Index [ 12], and the Quality of Well being Scale [ 13].
The 1995 1997 HUNT (HUNT 2) study covered a wide range of topics in two questionnaires.
The articles represented a wide range of research methods including questionnaires, focus groups, structured interviews, crash record analysis, naturalistic driving, and simulated driving.
The workers, who held a wide range of jobs, were given questionnaires and clinical exams up to three times over a 10-year period.
In summary, studies that have investigated the relationship between demographic and medical variables have used a wide range of methods 6 and questionnaires 44 to assess HRQoL, and have covered different aspects of HRQoL.
We also collected a wide range of data in the form of questionnaires that were administered at each follow-up visit.
Five hundred sixty-two participants from a wide range of ethnic backgrounds returned completed questionnaires.
Among a wide range of topics in the first questionnaire (Q1) were education, physical activity, smoking, and anxiety and depression (measured by the Hospital Anxiety and Depression Scale (HADS)).
