diff --git a/linreg_happiness.py b/linreg_happiness.py
index 997534f..f33a722 100644
--- a/linreg_happiness.py
+++ b/linreg_happiness.py
@@ -6,8 +6,8 @@
 happiness = d['Happiness.Score']
 gdp = d['Economy..GDP.per.Capita.']
 japanID = 50
-jhappiness = d.ix[japanID,'Happiness.Score']
-jgdp = d.ix[japanID, 'Economy..GDP.per.Capita.']
+jhappiness = d.loc[japanID,'Happiness.Score']
+jgdp = d.loc[japanID, 'Economy..GDP.per.Capita.']
 lr = linear_model.LinearRegression()
 lr.fit(gdp.values.reshape((-1,1)), happiness.values)
 gdp_test = np.linspace(gdp.min(), gdp.max(), 10000)
@@ -18,4 +18,4 @@
 ax.scatter(gdp_test, happiness_predict, c='green', marker='.' , label='pred')
 ax.legend(loc='lower left')
 ax.set_xlabel('Economy..GDP.per.Capita.')
-ax.set_ylabel('Happiness.Score')
\ No newline at end of file
+ax.set_ylabel('Happiness.Score')