20.70 C5.0 Summary

summary(model)
## 
## Call:
## C5.0.formula(formula=form, data=ds[tr, vars])
## 
## 
## C5.0 [Release 2.07 GPL Edition]      Sun Jul 24 11:01:40 2022
## -------------------------------
## 
## Class specified by attribute `outcome'
## 
## Read 123722 cases (21 attributes) from undefined.data
## 
## Decision tree:
## 
## humidity_3pm > 68:
## :...humidity_3pm > 81:
## :   :...temp_9am <= 6.6:
## :   :   :...pressure_3pm <= 1014.2: Yes (149/19)
## :   :   :   pressure_3pm > 1014.2:
## :   :   :   :...rainfall > 3.3:
## :   :   :       :...wind_dir_9am in [N-WSW]:
## :   :   :       :   :...wind_speed_9am > 26: No (8/1)
## :   :   :       :   :   wind_speed_9am <= 26:
## :   :   :       :   :   :...humidity_3pm <= 95: No (55/25)
## :   :   :       :   :       humidity_3pm > 95: Yes (73/21)
## :   :   :       :   wind_dir_9am in [W-NNW]:
## :   :   :       :   :...cloud_9am <= 5: Yes (91/14)
## :   :   :       :       cloud_9am > 5:
## :   :   :       :       :...temp_9am <= 5.2: Yes (2)
## :   :   :       :           temp_9am > 5.2: No (3)
## :   :   :       rainfall <= 3.3:
## :   :   :       :...humidity_3pm > 90:
## :   :   :           :...wind_gust_dir in [N-W]:
## :   :   :           :   :...wind_speed_3pm <= 22: No (194/59)
## :   :   :           :   :   wind_speed_3pm > 22: Yes (61/28)
## :   :   :           :   wind_gust_dir in [WNW-NNW]:
## :   :   :           :   :...wind_dir_3pm in [NW-NNW]: Yes (21)
## :   :   :           :       wind_dir_3pm in [N-WNW]:
## :   :   :           :       :...wind_speed_3pm <= 13: No (8/1)
## :   :   :           :           wind_speed_3pm > 13: Yes (31/6)
....


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