Data dictionary

These are two sets of raw data of the survey for pilot study and actual study that we conducted on self-care adults in selected states in Malaysia. It is pertaining age friendly environment and social connectedness.<br>Data dictionary describes variables used in the actual survey dataset.

本数据集包含两组调研原始数据，分别对应我们在马来西亚选定州属针对自理成年人（self-care adults）开展的预调研与正式调研，研究主题涉及适老化环境（Age-friendly Environment）与社会联结（Social Connectedness）。
本数据字典（Data Dictionary）对该正式调研数据集所使用的变量进行了说明。