20.70 C5.0 Summary

summary(model)
## 
## Call:
## C5.0.formula(formula=form, data=ds[tr, vars])
## 
## 
## C5.0 [Release 2.07 GPL Edition]      Fri Mar  3 20:42:32 2023
## -------------------------------
## 
## Class specified by attribute `outcome'
## 
## Read 151934 cases (21 attributes) from undefined.data
## 
## Decision tree:
## 
## humidity_3pm > 68:
## :...humidity_3pm > 82:
## :   :...temp_3pm <= 6.2:
## :   :   :...pressure_3pm <= 1015: Yes (53/3)
## :   :   :   pressure_3pm > 1015:
## :   :   :   :...rainfall > 3.6:
## :   :   :       :...humidity_3pm > 95:
## :   :   :       :   :...humidity_9am <= 81: No (10/4)
## :   :   :       :   :   humidity_9am > 81: Yes (163/41)
## :   :   :       :   humidity_3pm <= 95:
## :   :   :       :   :...wind_dir_3pm in [N-SE]: Yes (6)
## :   :   :       :       wind_dir_3pm in [SSE-NNW]:
## :   :   :       :       :...wind_dir_3pm in [SSE-W]: No (22/3)
## :   :   :       :           wind_dir_3pm in [WNW-NNW]: Yes (11/2)
## :   :   :       rainfall <= 3.6:
## :   :   :       :...wind_gust_dir in [WNW-NNW]:
## :   :   :           :...humidity_9am > 99:
## :   :   :           :   :...rainfall <= 0.1: No (16)
## :   :   :           :   :   rainfall > 0.1: Yes (2)
## :   :   :           :   humidity_9am <= 99:
## :   :   :           :   :...humidity_3pm > 96: Yes (47/9)
## :   :   :           :       humidity_3pm <= 96:
## :   :   :           :       :...temp_3pm <= 1.2: Yes (9/2)
## :   :   :           :           temp_3pm > 1.2: No (18/2)
## :   :   :           wind_gust_dir in [N-W]:
## :   :   :           :...humidity_9am > 98: No (86/9)
....


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