Choosing the Criterion
The preprocessed file is already put in the code editor!
As we did with the first A/B test, we will do it now. We need to:
Look at the distribution of the data;
Choosing the table below decide what criterion to select for the work.
Uppgift
Swipe to start coding
- Import the
seabornwith thesnsalias. - Import the
scipy. - Import the
statsmodels.apiwith thesmalias. - Build the
distplotusing thesnslibrary and the'contact_views_number'column. - Build the
qqplotusing thesmlibrary and the'contact_views_number'column. - Perform the
normaltestwith the'contact_views_number'column.
Lösning
Byt till skrivbordet för praktisk övningFortsätt där du är med ett av alternativen nedanVar allt tydligt?
Tack för dina kommentarer!
