tunmnlu/task_2/others-answer/DVA-CSE6242-Spring2021-main/hw4-ML/hw4-skeleton/Q3/Untitled.ipynb

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   "source": [
    "import numpy as np\n",
    "import pandas as pd\n",
    "import time\n",
    "import gc\n",
    "import random\n",
    "from sklearn.model_selection import cross_val_score, GridSearchCV, cross_validate, train_test_split\n",
    "from sklearn.metrics import accuracy_score, classification_report\n",
    "from sklearn.svm import SVC\n",
    "from sklearn.linear_model import LinearRegression\n",
    "from sklearn.neural_network import MLPClassifier\n",
    "from sklearn.ensemble import RandomForestClassifier\n",
    "from sklearn.preprocessing import StandardScaler, normalize\n",
    "from sklearn.decomposition import PCA\n",
    "from sklearn.impute import SimpleImputer\n",
    "\n",
    "df = pd.read_csv(\"data/pima-indians-diabetes.csv\")"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "id": "ba9ed7e8",
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   "source": [
    "x_data = df.filter(regex='x\\d')\n",
    "y_data = df.filter(regex='y')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 3,
   "id": "4e150ff2",
   "metadata": {},
   "outputs": [
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  {
   "cell_type": "code",
   "execution_count": 4,
   "id": "e2870990",
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   "source": [
    "x_train, x_test, y_train, y_test = train_test_split(x_data, y_data, train_size=0.7,test_size=0.3, random_state= 614, shuffle = True)"
   ]
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   "cell_type": "code",
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    "linear_regression_classifier = LinearRegression().fit(x_train, y_train)\n",
    "y_predict_train = linear_regression_classifier.predict(x_train)\n",
    "y_predict_test = linear_regression_classifier.predict(x_test)"
   ]
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   "cell_type": "code",
   "execution_count": 15,
   "id": "d57b40fb",
   "metadata": {},
   "outputs": [],
   "source": [
    "y_predict_train = [i.round() for i in y_predict_train]\n",
    "train_accuracy = accuracy_score(y_train,y_predict_train)"
   ]
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