{ "cells": [ { "cell_type": "markdown", "metadata": {}, "source": [ "# Майнор по Анализу Данных, Группа ИАД-2\n", "## 22/03/2017 Деревья решений, случайный лес" ] }, { "cell_type": "code", "execution_count": 1, "metadata": { "collapsed": false }, "outputs": [], "source": [ "import pandas as pd\n", "import numpy as np\n", "import matplotlib.pyplot as plt\n", "\n", "%matplotlib inline\n", "\n", "plt.style.use('ggplot')\n", "plt.rcParams['figure.figsize'] = (12,8)\n", "\n", "# Для кириллицы на графиках\n", "font = {'family': 'Verdana',\n", " 'weight': 'normal'}\n", "plt.rc('font', **font)" ] }, { "cell_type": "markdown", "metadata": {}, "source": [ "# Интро" ] }, { "cell_type": "markdown", "metadata": {}, "source": [ "



| \n", " | 0 | \n", "1 | \n", "2 | \n", "3 | \n", "4 | \n", "
|---|---|---|---|---|---|
| Male | \n", "0 | \n", "0 | \n", "1 | \n", "1 | \n", "1 | \n", "
| Female | \n", "0 | \n", "0 | \n", "0 | \n", "0 | \n", "0 | \n", "
| Undefined_Sex | \n", "1 | \n", "1 | \n", "0 | \n", "0 | \n", "0 | \n", "
| Home | \n", "0 | \n", "1 | \n", "1 | \n", "1 | \n", "0 | \n", "
| Apt | \n", "1 | \n", "0 | \n", "0 | \n", "0 | \n", "1 | \n", "
| PO | \n", "0 | \n", "0 | \n", "0 | \n", "0 | \n", "0 | \n", "
| Pregnancy Test | \n", "0 | \n", "0 | \n", "0 | \n", "0 | \n", "0 | \n", "
| Birth Control | \n", "0 | \n", "0 | \n", "0 | \n", "0 | \n", "0 | \n", "
| Feminine Hygiene | \n", "0 | \n", "0 | \n", "0 | \n", "0 | \n", "0 | \n", "
| Folic Acid | \n", "0 | \n", "0 | \n", "0 | \n", "0 | \n", "0 | \n", "
| Prenatal Vitamins | \n", "0 | \n", "0 | \n", "0 | \n", "0 | \n", "0 | \n", "
| Prenatal Yoga | \n", "0 | \n", "0 | \n", "0 | \n", "0 | \n", "0 | \n", "
| Body Pillow | \n", "0 | \n", "0 | \n", "0 | \n", "0 | \n", "0 | \n", "
| Ginger Ale | \n", "0 | \n", "0 | \n", "0 | \n", "0 | \n", "0 | \n", "
| Sea Bands | \n", "1 | \n", "0 | \n", "0 | \n", "0 | \n", "0 | \n", "
| Stopped buying ciggies | \n", "0 | \n", "0 | \n", "1 | \n", "0 | \n", "0 | \n", "
| Cigarettes | \n", "0 | \n", "0 | \n", "0 | \n", "0 | \n", "0 | \n", "
| Smoking Cessation | \n", "0 | \n", "0 | \n", "0 | \n", "0 | \n", "0 | \n", "
| Stopped buying wine | \n", "1 | \n", "0 | \n", "0 | \n", "1 | \n", "0 | \n", "
| Wine | \n", "1 | \n", "0 | \n", "0 | \n", "0 | \n", "0 | \n", "
| Maternity Clothes | \n", "0 | \n", "0 | \n", "0 | \n", "0 | \n", "0 | \n", "
| PREGNANT | \n", "1 | \n", "1 | \n", "1 | \n", "1 | \n", "1 | \n", "
