{
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  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "Parcours suivi : Jupyter"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "Sujet choisi : Sujet 1 : Concentration de CO2 dans l'atmosphère depuis 1958"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "Téléchargement des données sur le site [site Web de l'institut Scripps](https://scrippsco2.ucsd.edu/data/atmospheric_co2/primary_mlo_co2_record.html)\n"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 7,
   "metadata": {},
   "outputs": [],
   "source": [
    "data = \"https://scrippsco2.ucsd.edu/data/atmospheric_co2/primary_mlo_co2_record.html\""
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 6,
   "metadata": {},
   "outputs": [],
   "source": [
    "#Fichier utilisé : \n",
    "data_file = \"monthly_in_situ_co2_mlo.csv\""
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "# Réponse à la question 1\n",
    "\n",
    "Réalisation du graphique qui montre une oscillation périodique superposée à une évolution systématique plus lente"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 9,
   "metadata": {},
   "outputs": [],
   "source": [
    "# Importation des librairies nécessaire à l'exercice\n",
    "%matplotlib inline\n",
    "import matplotlib.pyplot as plt\n",
    "import pandas as pd\n",
    "import isoweek"
   ]
  }
 ],
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  "kernelspec": {
   "display_name": "Python 3",
   "language": "python",
   "name": "python3"
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   "codemirror_mode": {
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    "version": 3
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   "file_extension": ".py",
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   "name": "python",
   "nbconvert_exporter": "python",
   "pygments_lexer": "ipython3",
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