Lab
Free practice on the class spreadsheets: no steps, no checking, nothing to unlock. Type formulas and see what happens.
- Excel survival kitExcel survival kit1 sheet
- Data for Bakery ShopWhat is data? · Pictures of data2 sheets
- Class problem sheet: LPPLinear programming4 sheets
- Class problem sheet: BIPYes-or-no decisions2 sheets
- Distance, z-scores and JaccardHow alike are two things?3 sheets
- Data on KNN for classAsk the neighbours (KNN)1 sheet
- WSJ Data FileGrading a guesser1 sheet
- Naive Bayes: 1,024 subscribersCounting chances (Bayes)1 sheet
- ClusteringFinding groups (clustering)1 sheet
- Support, confidence and liftBought together2 sheets
- Recommending a film“You might also like”1 sheet
- Perceptual map from survey ranksFewer columns, same story1 sheet
- Regression on the bakery dataRegression in Excel1 sheet
- Monte Carlo newsvendorSimulation2 sheets
- Bass diffusion modelForecasting new products (Bass model)1 sheet
- Mock mid-sem: Solver questionsMock mid-sem2 sheets