Sentence examples for both surveys were selected from inspiring English sources
Respondents for both surveys were selected from the nearly 3 million people who take surveys on the SurveyMonkey platform each day.
The samples for both surveys were selected using the same method, described in detail elsewhere [ 10, 11].
Four variables common to both surveys were selected to represent health behaviours and health care use: Body Mass Index (BMI), hospitalization, smoking, and physical activity.
These five surveys (the 7th, 9 12th surveys) were selected because participants in these surveys had not had any follow-up contact either in the parent study or otherwise.
KORA individuals (n = 1,644) with data available for S3 and F3 (the follow-up recruitment of S3 participants 10 years later, in 2003 2004) surveys were selected for genome-wide genotyping.
Four hundred randomly sampled hard copy surveys were selected by CMS staff from all mailed surveys coded as being completed surveys.
Those with a preference for email surveys were selected for this study because of their rapid response rate.
The participants in these national cross-sectional surveys were selected from the National Register through a multistage stratified sample of the Belgian population aged 15 years and older.
Afterwards, the households to be considered for the survey were selected from the list randomly [25].
