Inferential statistics

• Used to prove or disprove theories.
• Determine associations between variables.
• To find if the findings are significant.
• Whether or not, can generalize from one sample, the entire population.

Types of inferential statistics

a) Correlation

b) t-tests/ ANOVA

c) Chi-square

d) Logistic regression

Note:

i) Correlation and t-test is used for categorical/ Nominal data

ii) Chi-square and logistic regression for continuous data.