.

## What is this lesson about?

Welcome. In this lesson you will:

- Learn how to connect everything you have learned so far in order to exercise a full (or almost full) analysis example
- Learn how to implement the most usual ingredients of an analysis and the construct an analysis chain

- Select subsets of the data and Monte Carlo that are aimed at maximizing the significance of your signal
- Be able to produce plots to show the results
- Learn about estimating systematics and statistical aspects of the analysis
- Use all of this to measure some physical quanity and estimate the uncertainties on your measurement

## Prerequisites

To follow this lesson you need to start the

python tools Docker containerfrom the pre-exercises:If you have already successfully installed and run the Docker example with python tools, then you need only execute the following command.

`docker start -i my_python #give the name of your container`

If this doesn’t work, return to the

python tools Docker containerlesson to work through how to start the container.