Overview
I asked someone to write this paper for me before, but he didn't follow up for me now. Then the statistics teacher asked me some questions about the data in the paper. Because I didn't write it, I don't know how to answer. Some of them may involve some data literature. What should I do? All I have here are two scales that the writer found for me before (the questionnaire was written with reference to these two scales)
https://www.wjx.cn/vm/rJoExLn.aspx#
Data collection: ensure data quality, reliability, validity, exploration, correlation, regression, difference
Region: Hebei
Population: college students
Number of copies: 379 valid
Independent variables: (12.13.14) use of social media
Dependent variables: 8.9.10 (reverse questions are marked in the questionnaire)
Positive and negative relationship: negative
Difference tendency:
(grade, gender) and (social media use, academic performance, sleep quality and emotional health) make a difference:
Result tendency:
Third and fourth year students scored higher, and boys scored higher