Machine Learning Algorithm Regression
Dummy Variable Trap
Probability Distributions
Benford's Law
Benford’s Law, also called the first digit law, states that the leading digits of numbers in datasets that span large orders of magnitude are distributed in a non-uniform way.
Programming
Binary Variable
A binary variable is a categorical variable that can only take one of two values, usually represented as a Boolean — True or False — or an integer variable — 0 or 1
Machine Learning Algorithm Decision Trees
Gini Impurity
A measurement used to build Decision Trees to determine how the features of a dataset should split nodes to form the tree.