{
 "cells": [
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "import pandas as pd"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "df = pd.read_csv('Gapminder-data.csv', sep=',')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "df.head()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "df.describe()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "df_info = pd.read_csv('Gapminder-info.csv', sep=',', index_col=0)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "df_info"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "df_info.loc['Population', 'LogScale']"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "import plotly.express as px"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "scrolled": true
   },
   "outputs": [],
   "source": [
    "df_2000 = df.query('Year==2000')\n",
    "df_2000.head()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "color_map = {\n",
    "    'Asia': '#ff798e',\n",
    "    'Europe': '#ffeb33',\n",
    "    'Americas': '#98ef33',\n",
    "    'Africa': '#33dded'\n",
    "}"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "fig = px.scatter(\n",
    "    df_2000, \n",
    "    x='Income',\n",
    "    y='Life expectancy',\n",
    "    color='Region',\n",
    "    size='Population',\n",
    "    size_max=60,\n",
    "    hover_name='Country',\n",
    "    hover_data={'Income': False, 'Life expectancy': False, 'Region': False, 'Population': False},\n",
    "    color_discrete_map=color_map,\n",
    "    log_x=True\n",
    ")\n",
    "fig.update_traces(marker=dict(opacity=1, line=dict(color='black', width=0.8)))\n",
    "fig.update_layout(plot_bgcolor='white')\n",
    "fig.update_xaxes(linecolor='dimgray', gridcolor='lightgray', linewidth=1)\n",
    "fig.update_yaxes(linecolor='dimgray', gridcolor='lightgray', linewidth=1)\n",
    "fig.show()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "scrolled": false
   },
   "outputs": [],
   "source": [
    "print(fig)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  }
 ],
 "metadata": {
  "kernelspec": {
   "display_name": "Python 3",
   "language": "python",
   "name": "python3"
  },
  "language_info": {
   "codemirror_mode": {
    "name": "ipython",
    "version": 3
   },
   "file_extension": ".py",
   "mimetype": "text/x-python",
   "name": "python",
   "nbconvert_exporter": "python",
   "pygments_lexer": "ipython3",
   "version": "3.8.6"
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}