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Module 1 - Producing data

1. INTRODUCTION TO MODULE 1

2. DEFINING DATA

2.1. Data: Numbers in context
2.2. Variables and units of population
2.3. Data and variation

3. SOURCES OF DATA

3.1. Use of available data

i. Anecdotal evidence
ii. Pre-existing data

3.2. Generating your own data

3.2.1. Understanding Population and sample

i. Population
ii. Sample
iii. Defining a population

3.2.2. Generating data from observation

i. Case studies and surveys
ii. The features of a good survey
iii. Sampling a population
iv. Types of sampling used to generate data
v. Using samples
vi. Representativeness of a sample to a population
vii. Ensuring samples are not biased
viii. Margin of error

3.2.3. Generating data from experimentation

i. Explanatory and response variables
ii. Ethics and experimental and observational studies
iii. Influence of extraneous or confounding variables
iv. Controlling confounding variables

3.3. Selecting a method to produce data

 
 
 
 

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