Let's cope with some preparation moments!

Please choose the right goal for the A/B test.

Choose only useful metrics for our A/B test (during the A/B we will choose more metrics than are shown in the quiz). Think about the goal of the test while choosing metrics.

A/B test is one of the critical decisions when implementing something new in the IT sphere. It is the right time to get acquainted with this test!

In this section, we will learn some preparation things that are held before the A/B test.

In this section, we will perform our first A/B test. An easy version of the A/B test will help us to practice without difficulties!

It is time to meet the real A/B test. In this section, we will train ourselves using the knowledge we received during the two previous sections. After studying this section, you can say: 'I know what the A/B test is!'.

A/B Testing in Python

Preparation