Grocery Shopping Research Question Title * 1. 联系信息 名 姓 城市 状态 -- select state -- AL AlabamaAK AlaskaAS American SamoaAZ ArizonaAR ArkansasCA CaliforniaCO ColoradoCT ConnecticutDE DelawareDC District of ColumbiaFM Federated States of MicronesiaFL FloridaGA GeorgiaGU GuamHI HawaiiID IdahoIL IllinoisIN IndianaIA IowaKS KansasKY KentuckyLA LouisianaME MaineMH Marshall IslandsMD MarylandMA MassachusettsMI MichiganMN MinnesotaMS MississippiMO MissouriMT MontanaNE NebraskaNV NevadaNH New HampshireNJ New JerseyNM New MexicoNY New YorkNC North CarolinaND North DakotaMP Northern Mariana IslandsOH OhioOK OklahomaOR OregonPW PalauPA PennsylvaniaPR Puerto RicoRI Rhode IslandSC South CarolinaSD South DakotaTN TennesseeTX TexasUT UtahVT VermontVI Virgin IslandsVA VirginiaWA WashingtonWV West VirginiaWI WisconsinWY Wyoming 电子邮件 电话号码 Question Title * 2. 您上次参与任何形式的定性研究 (qualitative research)（包括焦点小组、一对一访谈、民族志或陪同购物）是在什么时候？ 过去 3 个月内 3-6 个月之前 6 个月或更久之前 从未 Next