MarkLogic 9 Product Documentationmath.linearModelRsquared
math.linearModelRsquared( linear-model as math.linearModel ) as Number
Summary
Returns the R^2 value of the linear model.
| Parameters | |
|---|---|
| linear-model | A linear model. |
Example
var arr = new Array();
for (i=1; i < 11; i++) {
var x = new Array();
var j = 2 * i;
x.push(j, i);
arr.push(x); };
var lm = math.linearModel(xdmp.arrayValues(arr));
math.linearModelRsquared(lm);
=> 1