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1. Group 3:
Auliatuz Zahrotul Jannah
Alfa Fitri Fajriyati
Irma Imroatina
Collecting, Analizing
and Interpreting
Data Quantitative
Research Methodology

2. Table of Contents
Analizing
Collecting Interpreting
01 03
02

3. Collecting Data
Quantitative
is defined as the procedure of
collecting, measuring and analyzing
accurate insights for research using
standard validated techniques. A
researcher can evaluate their
hypothesis on the basis of collected
data.
01

4. Methods Used or Quantitative Data Collection

5. Methods used for quantitative
data collection
1. Probability sampling
- Simple random sampling:
- Systematic random sampling
- Stratified random sampling
2. Interviews
- Telephone interviews
- Face-to-face interviews
- Telephone interviews
- Face-to-face interviews
3. Surveys/questionnaires
- Web-based questionnaire
- Mail Questionnaire
4. Observation
- Structured observation
5. Document Review
- Public Records:
- Personal Documents
- Physical Evidence

6. Analizing Data
Quantitative
Data analysis is the process of
collecting, modeling, and
analyzing data to extract
insights that support decision-
making.
02

7. Quantitative Data : Analysis
Methods
MaxDiff
analysis
Conjoint
analysis
TURF analysis
Cross-
tabulation
Gap analysis
Trend analysis
SWOT
analysis
Text analysis

8. Steps to Conduct Quantitative
Data Analysis
Relate
measurement
scales with
variables
Connect
descriptive
statistics with
data
Decide a
measurement
scale:
Select
appropriate
tables to
represent data
and analyze
collected data

9. Interpreting Data
Quantitative
Data interpretation refers to
the implementation of
processes through which data
is reviewed for the purpose of
arriving at an informed
conclusion. The interpretation
of data assigns a meaning to
the information analyzed and
determines its signification and
implications.
03

10. Statistical Methods Used in
Analyzing Quantitative Data
Mean Standard
deviation
Frequency
distribution

11. Source :
● https://www.questionpro.com/blog/data-
collection/amp/
● https://www.questionpro.com/blog/quantitative-
data-collection-methods/amp/
● https://www.datapine.com/blog/data-analysis-
methods-and-techniques/
● https://www.google.com/amp/s/www.questionpro.
com/blog/quantitative-data/amp/
● https://www.datapine.com/blog/data-
interpretation-methods-benefits-problems/

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