From 454a3c55c63ffc64980fbcf2cb8ad48a8c62bd3f Mon Sep 17 00:00:00 2001 From: f82c1c4a1227cdba8ff3317d228324d6 Date: Mon, 1 Apr 2024 21:16:21 +0000 Subject: [PATCH] resultb --- module3/exo3/exercice.ipynb | 79 ++++++++++++++++++++----------------- 1 file changed, 43 insertions(+), 36 deletions(-) diff --git a/module3/exo3/exercice.ipynb b/module3/exo3/exercice.ipynb index 6abda3b..2093a11 100644 --- a/module3/exo3/exercice.ipynb +++ b/module3/exo3/exercice.ipynb @@ -9,7 +9,7 @@ }, { "cell_type": "code", - "execution_count": 38, + "execution_count": 1, "metadata": {}, "outputs": [], "source": [ @@ -22,7 +22,7 @@ }, { "cell_type": "code", - "execution_count": 39, + "execution_count": 2, "metadata": {}, "outputs": [], "source": [ @@ -32,7 +32,7 @@ }, { "cell_type": "code", - "execution_count": 40, + "execution_count": 3, "metadata": {}, "outputs": [], "source": [ @@ -47,7 +47,7 @@ }, { "cell_type": "code", - "execution_count": 41, + "execution_count": 4, "metadata": {}, "outputs": [ { @@ -73,7 +73,7 @@ }, { "cell_type": "code", - "execution_count": 42, + "execution_count": 5, "metadata": {}, "outputs": [], "source": [ @@ -83,7 +83,7 @@ }, { "cell_type": "code", - "execution_count": 43, + "execution_count": 6, "metadata": {}, "outputs": [ { @@ -113,7 +113,7 @@ }, { "cell_type": "code", - "execution_count": 44, + "execution_count": 7, "metadata": {}, "outputs": [ { @@ -143,7 +143,7 @@ }, { "cell_type": "code", - "execution_count": 45, + "execution_count": 8, "metadata": {}, "outputs": [ { @@ -169,14 +169,14 @@ }, { "cell_type": "code", - "execution_count": 46, + "execution_count": 9, "metadata": {}, "outputs": [ { "name": "stdout", "output_type": "stream", "text": [ - " Date Concentration Year Mean CO2 Concentration\n", + " Date Concentration Year Mean_CO2_Concentration\n", "0 1958-03-29 316.19 1958 315.474\n", "1 1958-04-05 317.31 1958 315.474\n", "2 1958-04-12 317.69 1958 315.474\n", @@ -187,13 +187,13 @@ ], "source": [ "# Calculez la valeur moyenne par an et créez une nouvelle colonne 'Concentration moyenne de CO2'\n", - "data['Mean CO2 Concentration'] = data.groupby('Year')['Concentration'].transform('mean')\n", + "data['Mean_CO2_Concentration'] = data.groupby('Year')['Concentration'].transform('mean')\n", "print(data.head())" ] }, { "cell_type": "code", - "execution_count": 47, + "execution_count": 10, "metadata": {}, "outputs": [ { @@ -212,7 +212,7 @@ "source": [ "# Création du graphique pour montrer la concentration moyenne de CO2 par an au fil du temps\n", "plt.figure(figsize=(10, 6))\n", - "plt.plot(data['Date'], data['Mean CO2 Concentration'], label='Mean CO2 Concentration per Year Over Time')\n", + "plt.plot(data['Date'], data['Mean_CO2_Concentration'], label='Mean CO2 Concentration per Year Over Time')\n", "plt.title('Mean CO2 Concentration per Year Over Time')\n", "plt.xlabel('Year')\n", "plt.ylabel('CO2 Concentration (ppm)')\n", @@ -222,14 +222,14 @@ }, { "cell_type": "code", - "execution_count": 48, + "execution_count": 11, "metadata": {}, "outputs": [ { "name": "stdout", "output_type": "stream", "text": [ - " Date Concentration Year Mean CO2 Concentration Oscilation\n", + " Date Concentration Year Mean_CO2_Concentration Oscilation\n", "0 1958-03-29 316.19 1958 315.474 0.716\n", "1 1958-04-05 317.31 1958 315.474 1.836\n", "2 1958-04-12 317.69 1958 315.474 2.216\n", @@ -240,13 +240,13 @@ ], "source": [ "# Obtencion de la oscilacion et créez une nouvelle colonne 'Oscilation'\n", - "data['Oscilation'] = data['Concentration']-data['Mean CO2 Concentration']\n", + "data['Oscilation'] = data['Concentration']-data['Mean_CO2_Concentration']\n", "print(data.head())" ] }, { "cell_type": "code", - "execution_count": 61, + "execution_count": 12, "metadata": {}, "outputs": [ { @@ -275,7 +275,7 @@ }, { "cell_type": "code", - "execution_count": 62, + "execution_count": 13, "metadata": {}, "outputs": [ { @@ -304,7 +304,7 @@ }, { "cell_type": "code", - "execution_count": 63, + "execution_count": 14, "metadata": {}, "outputs": [], "source": [ @@ -315,7 +315,7 @@ }, { "cell_type": "code", - "execution_count": 69, + "execution_count": 15, "metadata": {}, "outputs": [ { @@ -333,7 +333,7 @@ "source": [ "# Modéliser une évolution lente en utilisant la régression linéaire\n", "X = np.arange(len(data)).reshape(-1, 1) # Variable indépendante : nombre de semaines\n", - "y = data['Mean CO2 Concentration'].values.reshape(-1, 1) # Variable dépendante : concentration de CO2\n", + "y = data['Mean_CO2_Concentration'].values.reshape(-1, 1) # Variable dépendante : concentration de CO2\n", "\n", "# Ajuster le modèle de régression linéaire\n", "model = LinearRegression()\n", @@ -362,7 +362,7 @@ }, { "cell_type": "code", - "execution_count": 70, + "execution_count": 16, "metadata": {}, "outputs": [], "source": [ @@ -374,14 +374,14 @@ }, { "cell_type": "code", - "execution_count": 68, + "execution_count": 17, "metadata": {}, "outputs": [ { "name": "stdout", "output_type": "stream", "text": [ - " Date Concentration Year Mean CO2 Concentration Oscilation\n", + " Date Concentration Year Mean_CO2_Concentration Oscilation\n", "0 1958-03-29 316.19 1958 315.474 0.716\n", "1 1958-04-05 317.31 1958 315.474 1.836\n", "2 1958-04-12 317.69 1958 315.474 2.216\n", @@ -396,7 +396,7 @@ }, { "cell_type": "code", - "execution_count": 72, + "execution_count": 18, "metadata": {}, "outputs": [ { @@ -434,7 +434,7 @@ }, { "cell_type": "code", - "execution_count": 4, + "execution_count": 19, "metadata": {}, "outputs": [], "source": [ @@ -447,7 +447,7 @@ }, { "cell_type": "code", - "execution_count": 5, + "execution_count": 20, "metadata": {}, "outputs": [], "source": [ @@ -462,7 +462,7 @@ }, { "cell_type": "code", - "execution_count": 6, + "execution_count": 21, "metadata": {}, "outputs": [ { @@ -492,7 +492,7 @@ }, { "cell_type": "code", - "execution_count": 7, + "execution_count": 22, "metadata": {}, "outputs": [ { @@ -522,7 +522,7 @@ }, { "cell_type": "code", - "execution_count": 8, + "execution_count": 23, "metadata": {}, "outputs": [], "source": [ @@ -544,7 +544,7 @@ }, { "cell_type": "code", - "execution_count": 9, + "execution_count": 24, "metadata": {}, "outputs": [ { @@ -574,7 +574,7 @@ }, { "cell_type": "code", - "execution_count": 10, + "execution_count": 25, "metadata": {}, "outputs": [ { @@ -604,7 +604,7 @@ }, { "cell_type": "code", - "execution_count": 11, + "execution_count": 26, "metadata": {}, "outputs": [ { @@ -633,7 +633,7 @@ }, { "cell_type": "code", - "execution_count": 12, + "execution_count": 27, "metadata": {}, "outputs": [ { @@ -662,7 +662,7 @@ }, { "cell_type": "code", - "execution_count": 13, + "execution_count": 28, "metadata": {}, "outputs": [ { @@ -691,7 +691,7 @@ }, { "cell_type": "code", - "execution_count": 14, + "execution_count": 29, "metadata": {}, "outputs": [ { @@ -725,6 +725,13 @@ "outputs": [], "source": [] }, + { + "cell_type": "code", + "execution_count": null, + "metadata": {}, + "outputs": [], + "source": [] + }, { "cell_type": "code", "execution_count": null, -- 2.18.1