20.72 C5.0 Rules Summary

summary(model)

## 
## Call:
## C5.0.formula(formula=form, data=ds[tr, vars], rules=TRUE)
## 
## 
## C5.0 [Release 2.07 GPL Edition]      Tue Mar 10 07:31:12 2026
## -------------------------------
## 
## Class specified by attribute `outcome'
## 
## Read 145946 cases (21 attributes) from undefined.data
## 
## Rules:
## 
## Rule 1: (28, lift 1.2)
##  humidity_3pm <= 10
##  wind_gust_speed > 52
##  wind_gust_dir in [NNE-NNW]
##  sunshine <= 8.4
##  ->  class No  [0.967]
## 
## Rule 2: (12343/438, lift 1.2)
##  cloud_3pm <= 2
##  pressure_3pm > 1013.2
##  humidity_3pm <= 82
##  wind_gust_speed <= 43
##  ->  class No  [0.964]
## 
## Rule 3: (7617/309, lift 1.2)
##  cloud_3pm <= 4
##  pressure_3pm > 1013.2
##  wind_dir_9am in [N-SSW]
##  wind_gust_speed <= 43
##  wind_gust_dir in [N-S]
##  ->  class No  [0.959]
## 
## Rule 4: (47797/1994, lift 1.2)
##  humidity_3pm <= 51
##  wind_gust_speed <= 46
##  sunshine > 7.8
....

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