lobf
Find the line of best fit given a set of points
Example Usage
const lobf = require('lobf');
const myLineOfBestFit = lobf([
[1.5, 3],
[1.5, 2],
[2, 1.5]
]);
console.log(myLineOfBestFit);
API
module.exports
is a function as follows:
function (points: [x, y][])
- calculate the line of best fit for the given points.
points: [x, y][]
- an array of arrays with element 0
as the x
coordinate and element 1
as the y
coordinate.- returns -
{ slope, intercept }
:
slope: Number
- the slope of the line, or the m
in y = mx + b
.intercept: Number
- the intercept of the line, or the b
in y = mx + b
.