/Python/Logistic regression algorithm in python

Logistic regression algorithm in python

# import the class
from sklearn.linear_model import LogisticRegression

# instantiate the model (using the default parameters)
logreg = LogisticRegression()

# fit the model with data
logreg.fit(X_train,y_train)

#
y_pred=logreg.predict(X_test)

Source: datacamp.com

Logistic regression algorithm in python

print("Accuracy:",metrics.accuracy_score(y_test, y_pred))
print("Precision:",metrics.precision_score(y_test, y_pred))
print("Recall:",metrics.recall_score(y_test, y_pred))

Source: datacamp.com

Logistic regression algorithm in python

# import the metrics class
from sklearn import metrics
cnf_matrix = metrics.confusion_matrix(y_test, y_pred)
cnf_matrix

Source: datacamp.com

Similar codes

5 votes174 views2 answers
Ubuntu remove python 2.7
Python
97 votes177 views6 answers
How to read a csv file in python
Python
0 vote155 views3 answers
Pandas python tutorial
Python
0 vote158 views1 answer
How to close opened file in python
Python
0 vote165 views1 answer
Python loc id in list
Python
18 votes173 views2 answers
Import local module python
Python
0 vote170 views1 answer
Text generate gpt 2 huggingface
Python
61 votes219 views6 answers
Python pause
Python
1 vote162 views1 answer
How to find what is the response from the server with python
Python
36 votes163 views1 answer
Sleep in py
Python