STAT101 · Introductory Statistics

Drill every week.

Tiny demo module that ships with the StudyFlow skeleton. Five topics built from OpenStax Introductory Statistics (CC-BY 4.0). Replace with your own modules using the master prompt at prompts/setup.md.

Exam in 15 drill cards · 5 topics Past papers

Blitz · drill due cards

Topics (sorted by exam priority)

Week 1

Descriptive statistics

High

Mean, median, mode; what shape tells you about which to trust; resistance to outliers.

10 marks · Sample exam0%

Week 2

Probability basics

High

Sample space, events, complement / addition / conditional rules, independence.

10 marks · Sample exam0%

Week 3

Statistical inference

High

Null vs alternative, p-values, t-test assumptions, working a t statistic end to end.

15 marks · Sample exam0%

Week 4

Linear regression

High

OLS slope and intercept, R squared, one shared dataset worked all the way through.

15 marks · Sample exam0%

All weeks

Capstone mixed practice

Critical

One flashcard, a five-question mastery gate at 60%, and a synthetic past-paper question that combines hypothesis testing with the t-distribution.

20 marks · Sample exam0%