DATA GATHERING Flashcards
research design could be any general classifications:
Descriptive,
Correlation,
Causal,
Experimental,
Time Series, etc.
is the detailed outline of how a study or investigation takes place.
Research Design
It typically includes how data or cases are collected, what instruments are employed, how they
are used, and the intended means for analyzing data collected.
Research Design
approach can either be quantitative or qualitative.
Research
deals with data that are numeric
quantitative approach
uses questionnaires, tests, and surveys while
Quantitative approach
deals with data expressed as
descriptions or observations.
qualitative data
uses open-ended questions, interviews, or observations.
Qualitative approach
approach combines the two approaches as mentioned above.
Mixed-methods
Tools for Data Analysis
- Frequency counts, percentages, ranking, summation, coding scheme
- Weighted mean
- T-ratio for r
- Test – retest: paired
t-test for independent variables
gender & performance
The focus of Sample Problems
- Profile
- Level, extent, degree, etc.
- Significant relationship
- Significant difference
