Nationally representative data for men and women aged 25–55 in rural and urban Malawi, Tanzania and Nigeria.

Data are derived from LSMS-ISA surveys: Malawi Integrated Household Survey 2016–2017 and Integrated Household Panel Survey 2016; Tanzania National Panel Survey 2012–2013; and Nigeria General Household Survey Panel 2015–2016. These data are publicly available on http://surveys.worldbank.org/lsms/programs/integrated-surveys-agriculture-ISA. (DTA)本数据集源自生活水平测量研究-农业综合调查（Living Standards Measurement Study - Integrated Surveys on Agriculture，LSMS-ISA）系列调研，涵盖如下子调查：马拉维2016–2017年综合家庭调查、2016年马拉维综合家庭追踪调查，坦桑尼亚2012–2013年国家追踪调查，以及尼日利亚2015–2016年综合家庭追踪调查。此类数据可通过以下公开网址获取：http://surveys.worldbank.org/lsms/programs/integrated-surveys-agriculture-ISA。(DTA)