Decision table
| Independent variables | Dep. var | |||
|---|---|---|---|---|
| Outlook | Temperature | Humidity | Windy | Play |
| sunny | 85 | 85 | FALSE | Don't play |
| sunny | 80 | 90 | TRUE | Don't play |
| overcast | 83 | 78 | FALSE | Play |
| rain | 70 | 96 | FALSE | Play |
| rain | 68 | 80 | FALSE | Play |
| rain | 65 | 70 | TRUE | Don't play |
| overcast | 64 | 65 | TRUE | Play |
| sunny | 72 | 95 | FALSE | Don't play |
| sunny | 69 | 70 | FALSE | Play |
| rain | 75 | 80 | FALSE | Play |
| sunny | 75 | 70 | TRUE | Play |
| overcast | 72 | 90 | TRUE | Play |
| overcast | 81 | 75 | FALSE | Play |
| rain | 71 | 80 | TRUE | Don't play |
Decision tables are a concise visual representation for specifying which actions to perform depending on given conditions. Decision table is the term used for a Control table or State-transition table in the field of Business process modeling; they are usually formatted as the transpose of the way they are formatted in Software engineering.