From 1a53312d492b0edf07bdecee6653b6db7772983e Mon Sep 17 00:00:00 2001
From: sunilhariharan <sunilhariharan@gmail.com>
Date: Wed, 14 Nov 2018 14:54:12 +0000
Subject: [PATCH 1/4] Done

---
 q01_plot/build.py | 19 ++++++++++++++++---
 1 file changed, 16 insertions(+), 3 deletions(-)

diff --git a/q01_plot/build.py b/q01_plot/build.py
index 0425964..1bb3458 100644
--- a/q01_plot/build.py
+++ b/q01_plot/build.py
@@ -1,8 +1,21 @@
+# %load q01_plot/build.py
+# Default imports
 import matplotlib.pyplot as plt
 import seaborn as sns
 import pandas as pd
-
+import numpy as np
 data = pd.read_csv('data/house_prices_multivariate.csv')
-plt.switch_backend('agg')
 
-# Write your code here :
+# Write your code here:
+def plot(num_cols):
+    num_cols=[data['LotArea'],data['GarageArea'],data['OpenPorchSF'],data['SalePrice']]
+    Plot=plt.hist(num_cols, bins=50, alpha=0.5, label=['LotArea','GarageArea','OpenPorchSF','SalePrice'])
+
+    plt.legend(loc='upper right')
+    
+    
+    return Plot
+    
+    
+
+

From f812b32d0ab0ea0e5717978a52d5eefc6f2fd81f Mon Sep 17 00:00:00 2001
From: sunilhariharan <sunilhariharan@gmail.com>
Date: Wed, 14 Nov 2018 15:00:05 +0000
Subject: [PATCH 2/4] Done

---
 q02_plot/build.py | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/q02_plot/build.py b/q02_plot/build.py
index 67b4924..a4abd7b 100644
--- a/q02_plot/build.py
+++ b/q02_plot/build.py
@@ -1,11 +1,17 @@
+# %load q02_plot/build.py
 # Default imports
 import pandas as pd
 import matplotlib.pyplot as plt
 import seaborn as sns
 
 data = pd.read_csv('data/house_prices_multivariate.csv')
-plt.switch_backend('agg')
 
 
 # Write your code here:
+def plot(num_cols):
+    num_cols=[data['LotArea'],data['GarageArea'],data['OpenPorchSF'],data['SalePrice']]
+    Plot=plt.boxplot(num_cols)
+    return Plot
+
+
 

From 9f81a1ed522427b86be341fa14f2da699c7ea3d4 Mon Sep 17 00:00:00 2001
From: sunilhariharan <sunilhariharan@gmail.com>
Date: Wed, 14 Nov 2018 15:18:57 +0000
Subject: [PATCH 3/4] Done

---
 q03_regression_plot/build.py | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/q03_regression_plot/build.py b/q03_regression_plot/build.py
index 2aaf8f6..5f33c4f 100644
--- a/q03_regression_plot/build.py
+++ b/q03_regression_plot/build.py
@@ -1,3 +1,4 @@
+# %load q03_regression_plot/build.py
 # Default imports
 
 import pandas as pd
@@ -6,10 +7,16 @@
 
 
 data = pd.read_csv('data/house_prices_multivariate.csv')
-plt.switch_backend('agg')
 
 
 # Write your code here
+def regression_plot(variable1,variable2):
+    variable1=data.loc[:,'SalePrice']
+
+    variable2=data.loc[:,'GrLivArea']
+    Plot=plt.scatter(variable1,variable2)
+    return Plot
+
 
 
 

From fb0f0fb027518a730ee982e97d620e957b75edf6 Mon Sep 17 00:00:00 2001
From: sunilhariharan <sunilhariharan@gmail.com>
Date: Thu, 15 Nov 2018 07:19:36 +0000
Subject: [PATCH 4/4] Done

---
 q04_cor/build.py | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/q04_cor/build.py b/q04_cor/build.py
index f3fae50..aca8539 100644
--- a/q04_cor/build.py
+++ b/q04_cor/build.py
@@ -1,10 +1,19 @@
+# %load q04_cor/build.py
 # Default imports
 import pandas as pd
 import matplotlib.pyplot as plt
 import seaborn as sns
 
 data = pd.read_csv('data/house_prices_multivariate.csv')
-plt.switch_backend('agg')
 
 
 # Write your code here
+def cor(data):
+    corr = data.corr()
+
+
+    Plot=sns.heatmap(corr,xticklabels=corr.columns,yticklabels=corr.columns)
+    return Plot
+
+
+