Update app.py

app.py

@@ -29,15 +29,15 @@ def findCorrelation(dataset, target):
   
   fig2 = plt.figure()
   # use the function regplot to make a scatterplot
-  sns.regplot(x=keys[0], y=df[target])
+  sns.regplot(x=df[keys[0]], y=df[target])
   
   fig3 = plt.figure()
   # use the function regplot to make a scatterplot
-  sns.regplot(x=keys[1], y=df[target])
+  sns.regplot(x=df[keys[1]], y=df[target])
 
   fig4 = plt.figure()
   # use the function regplot to make a scatterplot
-  sns.regplot(x=keys[2], y=df[target])
+  sns.regplot(x=df[keys[2]], y=df[target])
   
   
   labels = {key: d[key] for key in keys[10]}