Data
Statistics
Summarising data, sampling, confidence intervals, hypothesis tests and regression, and how each one gets misused.
About 30 hours of study.
Where to learn it
Read
Watch
Statistics and Probability (Khan Academy)
Khan Academy
Units on study design through inference for regression
Section not checked yet
Practise
Khan Academy exercises
Khan Academy
Statistics and probability
Short practice sets that check each answer, with hints.
Section not checked yet
Wrong chapter, dead link, or know something better? Tell us on GitHub.
Which roles ask for it
- Data analyst to get hired
- Machine learning engineer to get hired
- Quantitative researcher / analyst to get hired
- Risk analyst to get hired
- Financial analyst to get hired
- Economist / economic research analyst to get hired
- Statistician / biostatistician to get hired
- BI developer to get hired
- Product analyst to get hired
- Product manager in the first year
- Business analyst to get hired
- Data scientist to get hired
- GATE data science and AI to get hired
- IIT JAM mathematical statistics to get hired
Before and after
Statistics