Data Flashcards

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1
Q

What is qualitative data?

A

Information not in numerical form.

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2
Q

What is quantitative data?

A

Information in numerical form.

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3
Q

What are the types of quantitative data?

A

Nominal-> Categorical.
Ordinal-> Subjectively ranked.
Interval-> Scaled with set and known increments.

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4
Q

What does standard deviation show?

A

The variation in data.

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5
Q

What is a non-experimental technique? An example?

A

No IV or DV required.
Questionnaires.

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6
Q

What are self-report methods?
Two examples?

A

They rely on participants to truthfully report their own feelings/emotions.
Questionnaires, interviews.

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7
Q

What are the different types of questions?

A

Closed, open, likert scale, rating scale, identifying characteristics.

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8
Q

What is a closed question?

A

Question with options to choose an answer from.

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9
Q

What is an open question?

A

Question that requires elaboration on an answer.

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10
Q

What is a likert scale question?

A

Ordinal scale used to measure levels of agreement from 1-5 or 1-7.

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11
Q

What is a rating scale question?

A

The participant must assign values to categories.

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12
Q

What is an identifying characteristics question?

A

Participant must select the characteristics which apply to them.

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13
Q

What is a pilot study and what is it used for?

A

When a questionnaire or interview is carried out on a small group before the real sample.
To test questions for clarity and understanding.

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14
Q

What is thematic analysis?

A

A method for identifying, analysing, and reporting patterns/themes within qualitative data.

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15
Q

What are the different types of thematic analysis?

A

Deductive-> deciding on what themes to look for before seeing data.
Inductive-> seeing data and then identifying any themes present.

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16
Q

What are the stages of inductive analysis?

A

Familiarisation with data.
Generate initial codes and key terms.
Search for themes amongst codes.
Review themes (check if there is enough data).
Name and define themes.
Produce a final report.

17
Q

Two advantages of thematic analysis?

A

No data collection required as secondary data used so less time consuming.
Reduces large amount of data into a more manageable chunk so easier to understand.

18
Q

Two disadvantages of thematic analysis?

A

Takes skill and time so less likely to be repeated and less reliable.
Subjective so less valid.

19
Q

What is a correlational study?

A

Using secondary ordinal data to measure relationships between co-variables.

20
Q

What is correlation coefficient?

A

A number between 1 and -1 describing correlation.

21
Q

What are the three types of interviews?

A

Structured, semi-structured, unstructured.

22
Q

What is a structured interview? A strength and a weakness?

A

All participants are asked the same questions.
Standardised.
Less information as no follow-up questions.

23
Q

What is a semi-structured interview? A strength, a weakness?

A

The researcher is able to ask follow up questions based on the participants answer.
Gathers both types of data so thematic and statistical analysis.
Tome consuming so less reliable.

24
Q

What is an unstructured interview? A strength, a waekness?

A

Only a general topic in mind with no set questions.
Freedom with questions so more information gained.
Not standardised as each participant has a different set of questions.