Estimating Patients' Preferences for Medical Devices: Does the Number of Profile in Choice Experiments Matter?
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Background: Most applications of choice-based conjoint analysis in health use choice tasks with only two profiles, while those in marketing routinely use three or more. This study reports on a randomized trial comparing paired with triplet profile choice formats focused on measuring patient
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美国国家经济研究局创建时间：
2011-10-01
