Search for tag: "population"

Lecture12_part2

Part 2 ( of 4) on Weather Extremes -- this part is about Hurricane Katrina and its impact on New Orleans

From  Simon Tett on February 18th, 2021 0 likes 60 plays 0  

dapr1 - hypothesis testing and CIs (c)

Part C

From  Umberto Noe on January 31st, 2021 0 likes 186 plays 0  

dapr1 - hypothesis testing and CIs (a)

Part A

From  Umberto Noe on January 31st, 2021 0 likes 206 plays 0  

FDS-S2-03-1-3 Large sample theory of A/B testing

We work through how to apply large-sample theory to A/B testing.

From  David Sterratt on January 28th, 2021 0 likes 113 plays 0  

dapr1 - hypothesis testing: critical values

Hypothesis testing using the critical value approach

From  Umberto Noe on January 24th, 2021 0 likes 330 plays 0  

FDS-S2-02-1-3 Goodness-of-fit

We'll extend the previous example to a one-way contingency table with multiple categories, in which the chi-squared "goodness-of-fit" statistic is used. We then extend it further to a…

From  David Sterratt on January 18th, 2021 0 likes 165 plays 0  

FDS-S2-02-1-1 Principle of hypothesis testing

We introduce the principle of hypothesis testing

From  David Sterratt on January 18th, 2021 0 likes 188 plays 0  

Origins of Agriculture - lecture 2c

Screencast by Dr Robin Bendrey for 'The Origins of Agriculture: Reconsidering the Neolithic'

From  Robin Bendrey on January 15th, 2021 0 likes 12 plays 0  

Origins of Agriculture - lecture 2b

Screencast by Dr Robin Bendrey for 'The Origins of Agriculture: Reconsidering the Neolithic'

From  Robin Bendrey on January 15th, 2021 0 likes 17 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 133 plays 0  

FDS-S2-01-2-6 Estimating the confidence interval of means of large samples

We'll derive confidence intervals for the mean of large samples, when we can assume the sampling distribution of the mean is normal.

From  David Sterratt on January 15th, 2021 0 likes 137 plays 0  

Introduction to free-roaming dog interventions

CNR 2021 - Introduction to free-roaming dog interventions Warning: This video may contain footage of surgery, trauma, or disease. The videos were all opportunistically filmed in collaboration…

From  Louise Connelly on January 14th, 2021 0 likes 3 plays 0  

FDS-S2-01-2-1 Introduction to estimation

We'll introduce the concept of estimating a population or distribution parameter from a sample.

From  David Sterratt on January 14th, 2021 0 likes 192 plays 0