X-Git-Url: https://adrianiainlam.tk/git/?a=blobdiff_plain;f=tests%2Flinear-regression.html;h=eb27f904cef646df763a2090ec623da5010636e8;hb=965a030e724b6890b1ea651fb270d9fdc2699bb3;hp=bed74e0c6c155606a43fd03a998c6432fd9c40e9;hpb=34bbe78bab0cfe4a986802aa2e3dc5edbcc55c35;p=dygraphs.git
diff --git a/tests/linear-regression.html b/tests/linear-regression.html
index bed74e0..eb27f90 100644
--- a/tests/linear-regression.html
+++ b/tests/linear-regression.html
@@ -2,7 +2,7 @@
Linear Regression
@@ -35,7 +35,8 @@
{
labels: ['X', 'Y1', 'Y2'],
underlayCallback: drawLines,
- drawPoints: true
+ drawPoints: true,
+ strokeWidth: 0.0
}
);
@@ -54,6 +55,10 @@
var y = g.getValue(i, series);
if (y == null) continue;
+ if (y.length == 2) {
+ // using fractions
+ y = y[0] / y[1];
+ }
num++;
sum_x += x;
@@ -66,7 +71,7 @@
var b = (sum_y - a * sum_x) / num;
coeffs[series] = [b, a];
- if (console) {
+ if (typeof(console) != 'undefined') {
console.log("coeffs(" + series + "): [" + b + ", " + a + "]");
}