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Updated: Jun 6, 2025

Visualizing Field Data Collection Procedures of Exposure and Biomarker Assessments for the Household Air Pollution Intervention Network Trial in India
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Visualizing Field Data Collection Procedures of Exposure and Biomarker Assessments for the Household Air Pollution Intervention Network Trial in India

Published on: December 23, 2022

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在亚马逊的机械土耳其人和伊普索的知识之间比较健康调查数据成本和质量Panel:观察性研究

Patricia M Herman1, Mary E Slaughter1, Nabeel Qureshi1

  • 1RAND, Santa Monica, CA, United States.

Journal of medical Internet research
|November 29, 2024
PubMed
概括

在比较调查平台时,亚马逊机械土耳其 (MTurk) 提供了成本节省,但通常比基于概率的KnowledgePanel更低的数据质量,特别是在教育变量方面.

关键词:
在亚马逊亚马逊亚马逊亚马逊亚马逊亚马逊知识面板知识面板在MTurk上使用MTurk.机械土耳其人 机械土耳其人背部疼痛 疼痛 背部疼痛方便面板是一个方便面板.方便样本是为了方便的样本.数据收集数据收集数据收集数据质量数据质量数据质量虚假陈述 虚假陈述 虚假陈述概率面板是一个概率面板.权衡权衡权衡权衡权衡权衡权衡

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