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Data Collection Tecqhniques in Quantitative Research - Coggle Diagram
Data Collection Tecqhniques
in Quantitative Research
Questionnaire
Steps in preparing the questionnaire
Darfting stage
Choose the form of questionnaires
Considering the mander of writing
Draw up a matrix of questions
Using common words
Pilot stage
The questionnaire discuss with other researchers
Tested by a number of elements
Advantages
Respondents could give answers freely
Responds could think of an answer that would be delivered
Data collected can be analyzed easily
Can be standardized
The researcher´s present isnt mandatory
Disadvantages
Often difficult to check its validity
Limited questionnaire given to the literature
Dont sent it by mail because they dont answer it
Types
By the answer
Indirect questionnaire
Direct questionnaire
By the form
Oral questionnaire
Rating scale
Multiple choice questionnaire
Check list
By the question
Closed questionnaire/ structured questionnaire
Opened and closed questionnaire
Opened question/ unstructure questionnaire
Test
Psychological test
are used to measure the ability of the individual
Some types of test are usually done in research
Populaton, Size and Sampling Technique
Population
Can be a human, curriculum, capabilities
is the total number of units or individuals
Target population
something to be tardeted in a research
is all or the entirety of the target research
Sample Size
Sample
Selected respondents
is a part of the population
To conduct a study
Determine the number of members
Sampling Technique
Ramdom sampling/ Probability sampling
Simple ramdom
Systematic ramdom
Simple cluster ramdom
Satisfaction ramdom
Cluster ramdom
Not ramdom sampling