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dapr1 - hypothesis testing and CIs (c)

Part C

From  Umberto Noe on January 31st, 2021 0 likes 198 plays 0  

FDS-S2-03-1-2 Increasing certainty in A/B testing

We look at how to obtain more precise and estimates in A/B testing - and how to avoid some pitfalls.

From  David Sterratt on January 28th, 2021 0 likes 131 plays 0  

FDS-S2-03-1-1 principle of A/B testing

We explain the principle of A/B testing, and how to derive confidence intervals for the difference in population proportions using the bootstrap.

From  David Sterratt on January 28th, 2021 0 likes 162 plays 0  

dapr1 - hypothesis testing: critical values (b)

Part B

From  Umberto Noe on January 24th, 2021 0 likes 294 plays 0  

dapr1 - hypothesis testing: critical values

Hypothesis testing using the critical value approach

From  Umberto Noe on January 24th, 2021 0 likes 336 plays 0  

FDS-S2-02-2-3 Multiple logistic regression and confidence and intervals

We extend logistic regression to multiple independent variables, and show how we can use the boostrap to estimate confidence intervals for coefficients, and to test hypotheses.

From  David Sterratt on January 20th, 2021 0 likes 147 plays 0  

FDS-S2-01-2-7 Bootstrap confidence intervals

We introduce the bootstrap method of estimating confidence intervals

From  David Sterratt on January 15th, 2021 0 likes 147 plays 0  

IDS - Week 10 - 06 - Bootstrapping

Bootstrapping to create a confidence interval for the mean with tidymodels

From  Mine Cetinkaya-Rundel on November 25th, 2020 0 likes 17 plays 0  

IDS - Week 10 - 05 - Quantifying uncertainty

Constructing a bootstrap confidence interval for the slope

From  Mine Cetinkaya-Rundel on November 25th, 2020 0 likes 19 plays 0