id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
iassist-614		iassist-614		6	.pdf	application/pdf	5304	267	64	These themes include skills for collecting and cleaning survey data, using important longitudinal survey data series, sampling methods, and advanced statistical analysis techniques. Although SRDA strives to promote its collection and services to researchers, it seemed that only groups that are already familiar with survey data or, more specifically, with SRDA, can benefit from the activities.	cache/iassist-614.pdf	txt/iassist-614.txt