Paradox de simpson

module3/exo3/exercice.ipynb

@@ -621,9 +621,140 @@
     "le resultat est surprenant car on a trouvé que le taux de mortalité des femmes non fumeuses est plus grand que celles des fumeuses.\n"
    ]
   },
+  {
+   "cell_type": "code",
+   "execution_count": 34,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "i = 0\n",
+    "s = 0\n",
+    "z = 0\n",
+    "r = 0\n",
+    "x = 0\n",
+    "h = 0\n",
+    "t = 0\n",
+    "y = 0\n",
+    "for j in range(0,1314):\n",
+    "    if int(data.values[j,2])>=18 & int(data.values[j,2])<=34:\n",
+    "        if 'Yes' in data.values[j,0]:\n",
+    "            s = s+1\n",
+    "            if 'Dead' in data.values[j,1]:\n",
+    "                i=i+1\n",
+    "    if int(data.values[j,2])>=35 & int(data.values[j,2])<=54:\n",
+    "        if 'Yes' in data.values[j,0]:\n",
+    "            z = z+1\n",
+    "            if 'Dead' in data.values[j,1]:\n",
+    "                r=r+1\n",
+    "    if int(data.values[j,2])>=55 & int(data.values[j,2])<=64:\n",
+    "        if 'Yes' in data.values[j,0]:\n",
+    "            x=x+1\n",
+    "            if 'Dead' in data.values[j,1]:\n",
+    "                h=h+1\n",
+    "    if int(data.values[j,2])>=65:\n",
+    "        if 'Yes' in data.values[j,0]:\n",
+    "            y=y+1\n",
+    "            if 'Dead' in data.values[j,1]:\n",
+    "                t=t+1"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 36,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "(23.883161512027492, 23.883161512027492, 23.883161512027492, 85.71428571428571)"
+      ]
+     },
+     "execution_count": 36,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "(i/s)*100,(r/z)*100,(h/x)*100,(t/y)*100"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 37,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "i = 0\n",
+    "s = 0\n",
+    "z = 0\n",
+    "r = 0\n",
+    "x = 0\n",
+    "h = 0\n",
+    "t = 0\n",
+    "y = 0\n",
+    "for j in range(0,1314):\n",
+    "    if int(data.values[j,2])>=18 & int(data.values[j,2])<=34:\n",
+    "        if 'No' in data.values[j,0]:\n",
+    "            s = s+1\n",
+    "            if 'Dead' in data.values[j,1]:\n",
+    "                i=i+1\n",
+    "    if int(data.values[j,2])>=35 & int(data.values[j,2])<=54:\n",
+    "        if 'No' in data.values[j,0]:\n",
+    "            z = z+1\n",
+    "            if 'Dead' in data.values[j,1]:\n",
+    "                r=r+1\n",
+    "    if int(data.values[j,2])>=55 & int(data.values[j,2])<=64:\n",
+    "        if 'No' in data.values[j,0]:\n",
+    "            x=x+1\n",
+    "            if 'Dead' in data.values[j,1]:\n",
+    "                h=h+1\n",
+    "    if int(data.values[j,2])>=65:\n",
+    "        if 'No' in data.values[j,0]:\n",
+    "            y=y+1\n",
+    "            if 'Dead' in data.values[j,1]:\n",
+    "                t=t+1"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 38,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "(31.420765027322407, 31.420765027322407, 31.420765027322407, 85.49222797927462)"
+      ]
+     },
+     "execution_count": 38,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "(i/s)*100,(r/z)*100,(h/x)*100,(t/y)*100"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "le resultat est surprenant car on a trouvé que le taux de mortalité n'a pas varié pour les fumeuses de 18 à 64 ans mais seulement pour celles qui sont plus grand que 65 ans le taux a augmenté beaucoup;même chose pour les non fumeuses.\n",
+    "On peut conclure que les cigarettes ont un effet indirect sur la santé qui peut être remarqué après longtemps,et d'autre part le système immunitaire peut resister aux efftets toxiques de la cigarettes pour une certaine période de vie. "
+   ]
+  },
   {
    "cell_type": "markdown",
    "metadata": {},
+   "source": [
+    "oui,on peut concluresur la nocivité du tabagisme."
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
    "source": []
   }
  ],