Machine Learning Math

Standard deviation

https://www.mathsisfun.com/data/standard-deviation-formulas.html

Linear regression

Mean squared error

https://youtu.be/J65aHHIco4Y

Understanding AUC and ROC

Correlation and Covariance

Pearson Correlation

Spearman Correlation

Understanding Box Plots

The easiest way to understand a boxplot is to visualize what it looks like on a starndard distribution dataset.

Vector Auto Regression

AIC & BIC

Bayes

Online copy

Entropy

CAPM

Understanding factor based investing – https://www.morningstar.com/articles/636847/understanding-factor-models

Fama French 3 factor model

Gradient boost

Principle Component Analysis / Eigenvalues

Market neutral pairs based trading

Understanding neural networks