- Use the previous knowledge of the business to discard these associations.
- Not necessarily. These types of analysis are usually dependent on the business domain and even on the particular place where we perform them. This means that some results can be generalized, but, often, not all of them.
- It means that there is no customer that started buying products by the time indicated in the column and that kept buying after the period of time shown in the row.
- There are no customers that old (in terms of time spent as customers).
- For example, focusing on those that stop buying and aiming ad campaigns at them.
Argentina
Australia
Austria
Belgium
Brazil
Bulgaria
Canada
Chile
Colombia
Cyprus
Czechia
Denmark
Ecuador
Egypt
Estonia
Finland
France
Germany
Great Britain
Greece
Hungary
India
Indonesia
Ireland
Italy
Japan
Latvia
Lithuania
Luxembourg
Malaysia
Malta
Mexico
Netherlands
New Zealand
Norway
Philippines
Poland
Portugal
Romania
Russia
Singapore
Slovakia
Slovenia
South Africa
South Korea
Spain
Sweden
Switzerland
Taiwan
Thailand
Turkey
Ukraine
United States