4. In a research process, what comes after identifying a research problem?
Anonymous Quiz
10%
a) Collecting data
55%
b) Formulating a hypothesis
34%
c) Reviewing literature
1%
d) Writing the report
5. What is a hypothesis?
Anonymous Quiz
12%
a) A proven fact
12%
b) A detailed explanation of variables
71%
c) A tentative assumption to test
5%
d) A statistical analysis tool
6. Which of the following sampling methods gives each member of the population an equal chance of being selected?
Anonymous Quiz
8%
a) Stratified sampling
79%
b) Random sampling
7%
c) Convenience sampling
6%
d) Quota sampling
7. What does a literature review provide in research?
Anonymous Quiz
3%
a) Financial details of the research
90%
b) An overview of previous studies
4%
c) A conclusion for the research
3%
d) Ethical clearance
8. Which method is used to establish a cause-and-effect relationship?
Anonymous Quiz
54%
a) Experimental research
3%
b) Survey research
21%
c) Descriptive research
22%
d) Case study
9. What is the main purpose of a pilot study?
Anonymous Quiz
5%
a) To draw conclusions
84%
b) To test the feasibility of the research design
6%
c) To collect all data
5%
d) To publish findings
10. What is a variable that the researcher manipulates in an experiment?
Anonymous Quiz
39%
a) Dependent variable
32%
b) Independent variable
5%
c) Extraneous variable
23%
d) Control variable
For those interested in antimicrobial resistance and its genetics, you can find here the most recent publication from Sudan on antibiotics sensitivity patterns in UTI patiens; https://lnkd.in/dP8B5Z5G
MedStat Research Center is dedicated to advancing medical research in Sudan.
#MedStat_publications
MedStat Research Center is dedicated to advancing medical research in Sudan.
#MedStat_publications
What's The Most Challenging Part of Data Analysis for You?✨
Anonymous Poll
19%
1. Understanding the Data
15%
2. Cleaning the Data
52%
3. Choosing the Right Statistical Test
15%
4. Interpreting the Results
2. SPSS is primarily used for:
Anonymous Quiz
2%
a) Designing websites
96%
b) Statistical data analysis
0%
c) Image editing
2%
d) Video production
Forwarded from MedStat
3. Which SPSS window is used to view and edit data?
Anonymous Quiz
40%
a) Variable View
49%
b) Data View
7%
c) Output Viewer
5%
d) Chart Editor
MedStat
3. Which SPSS window is used to view and edit data?
4. The file extension for SPSS data files is:
Anonymous Quiz
41%
a) .sav
37%
b) .sps
13%
c) .spv
9%
d) .dat
5. In SPSS, variables are defined in:
Anonymous Quiz
10%
a) Data View
83%
b) Variable View
7%
c) Output Viewer
0%
d) Chart Editor