# Logistic Regression

Find the probability of data samples belonging to a specific class with one of the most popular classification algorithms.

Start## Key Concepts

Review core concepts you need to learn to master this subject

Scikit-Learn *Logistic Regression* Implementation

*Logistic Regression* sigmoid function

*Classification Threshold* definition

*Logistic Regression* interpretability

*Log-Odds* calculation

Logistic Regression Classifier

*Logistic Regression* prediction

*Logistic Regression* cost function

Scikit-Learn *Logistic Regression* Implementation

Scikit-Learn *Logistic Regression* Implementation

*Scikit-Learn* has a *Logistic Regression* implementation that fits a model to a set of training data and can classify new or test data points into their respective classes. All important parameters can be specified, as the norm used in penalizations and the solver used in optimization.

## What you'll create

Portfolio projects that showcase your new skills

## How you'll master it

Stress-test your knowledge with quizzes that help commit syntax to memory