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       "      <th>EstimatedSalary</th>\n",
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       "    User ID  Gender  Age  EstimatedSalary  Purchased\n",
       "0  15624510       1   19            19000          0\n",
       "1  15810944       1   35            20000          0\n",
       "2  15668575       0   26            43000          0\n",
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      ]
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     "execution_count": 6,
     "metadata": {},
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   ],
   "source": [
    "df.head()"
   ]
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   "execution_count": 5,
   "metadata": {},
   "outputs": [
    {
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       "      <th>EstimatedSalary</th>\n",
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       "    User ID  Gender  Age  EstimatedSalary  Purchased\n",
       "0  15624510       1   19            19000          0\n",
       "1  15810944       1   35            20000          0"
      ]
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     "execution_count": 5,
     "metadata": {},
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   ],
   "source": [
    "df.replace({'Male':1,'Female':0},inplace=True)\n",
    "df.head(2)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  }
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