Pre-course lecture 1 - t-test recap

The lecture is cut into 8 videos where you are sometimes asked to take the time to think on some question between the video.

You can also download the lecture notes:

1.1 Introduction

Is the mean 0?

1.2 Average difference and the normal distribution

What is the probability the mean is 0?

1.3 p-values

Which range should we take?

1.4 p-values encore

1.5 Computing p-values

Is the mean 0?

1.6 Computing p-values still

1.7 Computing p-values in R

Look at Zurich_data.csv, read it into R, examine the data frame and use it to run a t-test.

1.8 Summary

1.exercises

You can now go to the pre-course lecture 2