Riksmaten vuxna 2010-2011 - Provtagning

In Riksmaten adults 2010–11, a representative sample of 5000 individuals between 18–80 years living in Sweden were invited to participate in the study. The data collection took...在2010-2011年成人Riksmaten调查（Riksmaten adults 2010–11）中，研究方邀请了居住于瑞典、年龄介于18至80岁的5000名具有代表性的个体参与本研究。数据采集工作于...