12 Questions
What is the primary goal of data analysis?
To draw conclusions and support decision-making
What type of data analysis is used when it is not clear what to expect from the data?
Exploratory
What is the purpose of descriptive data analysis?
To describe, show or summarize data in a meaningful way
What is the main difference between qualitative and quantitative data?
Qualitative data is categorical, while quantitative data is numerical
What is the goal of inferential data analysis?
To make predictions about the population
What statistical measures are commonly used in descriptive data analysis?
Mean, median, mode, frequency, percentage, range
What is the main purpose of data presentation in research?
To organize and communicate information effectively
What is depicted in a graphical presentation of data?
Trends or comparisons between two or more sets of data
What is the purpose of a table in data presentation?
To present clear and organized data
What is the term for a written description of data using words, statements, or paragraphs with numerals, numbers, and measurements?
Textual presentation
What is the purpose of using tables in data interpretation?
To present clear and organized data
What is the term for the process of assigning meaning to data?
Data interpretation
Test your understanding of data analysis in research studies, including qualitative and quantitative methods, and the types of data involved. Learn how to validate research findings and draw conclusions.
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