Statistics

Research uses statistics.


P-value
http://blog.minitab.com/blog/adventures-in-statistics-2/how-to-correctly-interpret-p-values

Research design
https://cirt.gcu.edu/research/developmentresources/research_ready/researchreadyintroduction/research_design

Sampling and Variables
https://cirt.gcu.edu/research/developmentresources/research_ready/researchreadyintroduction/sampling