In the 2000 Census, for example, only a few basic demographic data items — gender, age, race, and marital status — were asked from each individual in all households in the short form of the questionnaire. Many questions about socioeconomic characteristics such as education, income, and ...
aIt describes the survey mode, fieldwork, questionnaire, sample design, unit and item non-response and weighting, multiple imputation, variance estimation, statistical disclosure control, and comparability issues of the HFCS. 它描述HFCS的勘测方式、野外工事、查询表、范例设计、单位和项目无反应和weighting...
Chaudhuri, D., Ghosh, S. K., & Mukhopadhyay, A. R. (2009). A Discursion on the Issues of Questionnaire Design for Sample Survey. International Referred Research Journal, 60-62.A Discursion on the Issues of Questionnaire Design for Sample Survey - Chaudhuri, Ghosh, et al. - 2009...
63 Last, despite not having hormone levels to assess the menopausal transition,64 we were able to evaluate whether most women were surgically or naturally menopausal based on their questionnaire responses. Our focus on women with a current sexual partner of at least 3 months' duration limits ...
This questionnaire included basic demographic and health questions, but also asked participants “Are you vegetarian or vegan?”. If the participant answered in the affirmative, they were considered vegetarian in the analysis presented here. Ethnicity was self-identified and then prioritised into four...
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{"instruction": "Re-write the following sentence to make its meaning more precise.", "input": "The girl jumps on the bed.", "output": "The girl energetically jumps onto the bed."}, {"instruction": "Design a survey questionnaire to find out the reason customers choose a particular ...
We sent a questionnaire to a sample of citizens to assess the impact of three predictors, i.e., the perceived communication, the perceived knowledge, ... B Marco,C Viola,F Manta,... - 《Technological Forecasting & Social Change》 被引量: 0发表: 2021年 ANSWERS TDC 361 Final Exam Study...
The Web has made surveys easy to administer and deliver. It hasn’t made the question of how many people you need to survey any easier though. One common question is “How many people do I need to survey to have a representative sample?” This question mixes two concepts: ...
In total, 4029 completed the questionnaire, reflecting a 43.7% response rate. Answers included ‘yes’ (n = 2452), ‘no’ (n = 1377) or ‘still at university’ (n = 200). Those who responded ‘still at university’ were excluded from analyses. This is because individuals ...