{ "cells": [ { "cell_type": "markdown", "source": [ "# Regression\n", "\n", "This example will guide through a very noisy regression problem. First we have to create the regression data. The data will originate from\n", "the function $x \\cdot sin(x)$." ], "metadata": { "collapsed": false } }, { "cell_type": "code", "execution_count": 5, "outputs": [ { "data": { "text/plain": " x y\n0 -19.944950 18.102259\n1 -19.905794 16.782999\n2 -19.874876 16.939438\n3 -19.783342 12.793908\n4 -19.721155 18.745640\n.. ... ...\n995 9.941216 -4.190035\n996 9.944221 -7.070674\n997 9.953140 -1.843960\n998 9.957382 -3.120459\n999 9.965003 -2.542398\n\n[1000 rows x 2 columns]", "text/html": "
| \n | x | \ny | \n
|---|---|---|
| 0 | \n-19.944950 | \n18.102259 | \n
| 1 | \n-19.905794 | \n16.782999 | \n
| 2 | \n-19.874876 | \n16.939438 | \n
| 3 | \n-19.783342 | \n12.793908 | \n
| 4 | \n-19.721155 | \n18.745640 | \n
| ... | \n... | \n... | \n
| 995 | \n9.941216 | \n-4.190035 | \n
| 996 | \n9.944221 | \n-7.070674 | \n
| 997 | \n9.953140 | \n-1.843960 | \n
| 998 | \n9.957382 | \n-3.120459 | \n
| 999 | \n9.965003 | \n-2.542398 | \n
1000 rows × 2 columns
\n