application_vnd.jupyter.stderr_output_1.png
import numpy as np
import pandas as pd
import matplotlib.pyplot as plt
from patsy import dmatrices
import seaborn as sns
from sklearn.linear_model import LogisticRegression
from sklearn.cross_validation import train_test_split, cross_val_score
from sklearn import metrics
df = pd.read_csv('../input/train.csv')