1) Using the beta you calculated, explain how risky your stock is relative to the S&P500.

2) Compare the beta that you calculate with the beta that is provided on the http://finance.yahoo.com website (or some alternative source) for your stock. If they differ, why do you think this might be the case?

Date:	Adj. close DKS	Adj. close S&P500	DKS_ret	S&P500_ret
9/1/11	31.06078	1131.420044
10/1/11	36.287106	1253.300049	0.168261261	0.107723039
11/1/11	36.491306	1246.959961	0.005627343	-0.005058715
12/1/11	34.235565	1257.599976	-0.061815847	0.008532764
1/1/12	38.741913	1312.410034	0.13162768	0.043583062
2/1/12	42.079296	1365.680054	0.086143991	0.040589464
3/1/12	45.325798	1408.469971	0.077152004	0.031332315
4/1/12	47.701424	1397.910034	0.052412227	-0.007497453
5/1/12	43.836288	1310.329956	-0.081027686	-0.062650726
6/1/12	45.370098	1362.160034	0.034989505	0.039554982
7/1/12	46.428726	1379.319946	0.023333165	0.012597574
8/1/12	47.033646	1406.579956	0.013029003	0.01976337
9/1/12	49.134003	1440.670044	0.044656478	0.024236154
10/1/12	47.380917	1412.160034	-0.03567969	-0.01978941
11/1/12	49.75943	1416.180054	0.050199809	0.002846717
12/1/12	43.211727	1426.189941	-0.131587179	0.00706823
1/1/13	45.206562	1498.109985	0.046164204	0.050428097
2/1/13	47.495861	1514.680054	0.050640856	0.011060649
3/1/13	44.931087	1569.189941	-0.053999947	0.035987724
4/1/13	45.803364	1597.569946	0.019413663	0.018085768
5/1/13	49.840919	1630.73999	0.088149748	0.020762812
6/1/13	47.669796	1606.280029	-0.043561055	-0.014999302
7/1/13	49.072304	1685.72998	0.029421313	0.04946208
8/1/13	44.299656	1632.969971	-0.097257467	-0.031298019
9/1/13	50.952721	1681.550049	0.15018322	0.029749523
10/1/13	50.925976	1756.540039	-0.000524898	0.044595753
11/1/13	54.093899	1805.810059	0.062206427	0.028049472
12/1/13	55.606075	1848.359985	0.02795465	0.023562792
1/1/14	50.359894	1782.589966	-0.094345465	-0.035582906
2/1/14	51.482197	1859.449951	0.022285651	0.04311703
3/1/14	52.383884	1872.339966	0.01751454	0.006932166
4/1/14	50.63073	1883.949951	-0.033467431	0.006200789
5/1/14	42.737106	1923.569946	-0.155905791	0.02103028
6/1/14	44.765793	1960.22998	0.047468984	0.019058332
7/1/14	41.006618	1930.670044	-0.083974275	-0.015079831
8/1/14	43.455639	2003.369995	0.059722579	0.037655295
9/1/14	42.308262	1972.290039	-0.026403409	-0.015513837
10/1/14	43.865776	2018.050049	0.036813472	0.023201461
11/1/14	48.932045	2067.560059	0.115494799	0.024533589
12/1/14	48.003872	2058.899902	-0.018968612	-0.004188588
1/1/15	50.065811	1994.98999	0.042953598	-0.031040806
2/1/15	52.430965	2104.5	0.047240901	0.054892511
3/1/15	55.242012	2067.889893	0.053614253	-0.017396107
4/1/15	52.724709	2085.51001	-0.045568634	0.00852082
5/1/15	52.199997	2107.389893	-0.009951918	0.010491382
6/1/15	50.305168	2063.110107	-0.036299408	-0.021011672
7/1/15	49.665607	2103.840088	-0.012713624	0.01974203
8/1/15	48.837521	1972.180054	-0.016673228	-0.062580818
9/1/15	48.330925	1920.030029	-0.01037309	-0.026442832
10/1/15	43.518234	2079.360107	-0.099577879	0.082983118
11/1/15	38.126064	2080.409912	-0.123905993	0.000504869
12/1/15	34.531296	2043.939941	-0.094286365	-0.017530185
1/1/16	38.312923	1940.23999	0.109513034	-0.050735322
2/1/16	41.636383	1932.22998	0.086745143	-0.00412836
3/1/16	45.832375	2059.73999	0.100777054	0.065991115
4/1/16	45.584892	2065.300049	-0.005399742	0.002699398
5/1/16	42.200951	2096.949951	-0.074233827	0.015324602
6/1/16	44.325756	2098.860107	0.050349695	0.000910921
7/1/16	50.632534	2173.600098	0.142282469	0.035609801
8/1/16	57.848827	2170.949951	0.142522849	-0.001219243
		AVERAGE:	0.013379036	0.011614029
		STDEVA:	0.075321578	0.032327226
SUMMARY OUTPUT
Regression Statistics
Multiple R	0.367231419
R Square	0.134858915
Adjusted R Square	0.119681001
Standard Error	0.070670709
Observations	59
ANOVA
	df	SS	MS	F	Significance F
Regression	1	0.044375828	0.044375828	8.885207599	0.004221639
Residual	57	0.284677897	0.004994349
Total	58	0.329053725
	Coefficients	Standard Error	t Stat	P-value	Lower 95%
Intercept	0.003441614	0.00978592	0.35169042	0.726367272	-0.016154352
X Variable 1	0.855639451	0.287049643	2.980806535	0.004221639	0.280832456
RESIDUAL OUTPUT
Observation	Predicted Y	Residuals
1	0.095613696	0.072647565
2	-0.000886822	0.006514165
3	0.010742584	-0.072558431
4	0.040733002	0.090894679
5	0.038171561	0.04797243
6	0.030250779	0.046901225
7	-0.002973502	0.055385729
8	-0.050164818	-0.030862868
9	0.037286417	-0.002296913
10	0.014220596	0.00911257
11	0.020351933	-0.00732293
12	0.024179023	0.020477455
13	-0.013490986	-0.022188705
14	0.005877378	0.044322432
15	0.009489471	-0.14107665
16	0.046589883	-0.000425679
17	0.012905542	0.037735314
18	0.03423413	-0.088234078
19	0.018916511	0.000497153
20	0.021207095	0.066942653
21	-0.00939238	-0.034168675
22	0.045763321	-0.016342008
23	-0.023338206	-0.073919262
24	0.02889648	0.12128674
25	0.0415995	-0.042124398
26	0.027441849	0.034764578
27	0.023602868	0.004351781
28	-0.027004524	-0.067340941
29	0.040334246	-0.018048596
30	0.009373049	0.008141491
31	0.008747254	-0.042214684
32	0.021435951	-0.177341742
33	0.019748675	0.027720309
34	-0.009461284	-0.074512991
35	0.035660971	0.024061609
36	-0.009832637	-0.016570772
37	0.023293699	0.013519772
38	0.024433521	0.091061279
39	-0.000142307	-0.018826306
40	-0.023118124	0.066071721
41	0.050409812	-0.003168912
42	-0.011443181	0.065057434
43	0.010732364	-0.056300997
44	0.012418455	-0.022370373
45	-0.014536802	-0.021762607
46	0.020333674	-0.033047298
47	-0.050105003	0.033431774
48	-0.019183916	0.008810826
49	0.074445244	-0.174023122
50	0.0038736	-0.127779593
51	-0.011557904	-0.082728462
52	-0.039969529	0.149482563
53	-9.07738E-05	0.086835917
54	0.059906215	0.040870838
55	0.005751326	-0.011151068
56	0.016553949	-0.090787776
57	0.004221034	0.04612866
58	0.033910765	0.108371704
59	0.002398382	0.140124467