/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

16 votes229 views3 answers
Python clear file before writing
Python
2 votes202 views1 answer
Google scikit learn decision tree
Python
0 vote221 views1 answer
Perform a right outer join of self and other.
Python
0 vote225 views1 answer
Turn list of arrays into array
Python
0 vote222 views1 answer
Cv2 assertion failed
Python
2 votes221 views3 answers
List inside a list in python
Python
5 votes242 views1 answer
How to sort a list in python using lambda
Python
0 vote203 views1 answer
Text generate gpt 2 huggingface
Python
1 vote204 views1 answer
Circular array python
Python
0 vote206 views1 answer
How to change kivy button size
Python