Please enable JavaScript.
Coggle requires JavaScript to display documents.
Week 2 - Coggle Diagram
Week 2
Variables
independent
dependent
categorical
extraneous
quantitative
confounding
Simple model of scientific research
Form a hypothesis
Run an experiment
Think of questions
Analyse data
Make observations
Develop theory
Research questions
3 sources of research questions
practical problems
previous research
informal observations
2 good qualities of a research question
interestingness
feasibility
Sampling
simple random sampling
convenience sampling
Statistics
Type 1 error
Type 2 error
Theory
Hypothesis
Hypothetico-Deductive Method