Livia
Livia a project by Jorge Guerra Pires, PhD. The goal is making as NPM packages some tools for statistical analysis!
R^2
This is a very important measure of linear correlation. use it to have an idea if your linear model is explaining well the data
API
In Angular/Typescript, what I have designed it mainly to
//Import the package, after installing
import { Statistics } from 'liviastatistics';
//Create an instance
statistics = new Statistics();
//first is the real data, the second is the prediction
this.statistics.calculateR2([1 2 3], [0.9 2.3 2])
Where am I using it?
Miyagi Do Lab for accessing the adequacy of neural networks against linear models. Soon we shall have more!