Spreadsheet: 220942d1363316878-excel2007-sqrt-bug-found-can-an-experienced-user-verify-this-project2_data
Sheet: Sheet1

 |  |  | Adjusted Closing Prices
Date | SPX | AMZN | CSCO | GE | BAC | JNJ | XOM | Tbill
2008-01-02 00:00:00 | 1378.55 | 77.7 | 23.59 | 28.77 | 40.12 | 52.94 | 75.71 | 0.04969999999999999
2008-02-01 00:00:00 | 1330.63 | 64.47 | 23.49 | 27.21 | 36.11 | 52.3 | 77.2 | 0.0499
2008-03-03 00:00:00 | 1322.7 | 71.3 | 23.2 | 30.39 | 35.02 | 54.76 | 75.04 | 0.0489
2008-04-01 00:00:00 | 1385.59 | 78.63 | 24.69 | 26.85 | 34.68 | 56.63 | 82.57 | 0.0472
2008-05-01 00:00:00 | 1400.38 | 81.62 | 25.73 | 25.22 | 31.42 | 56.73 | 79.1 | 0.0459
2008-06-02 00:00:00 | 1280 | 73.33 | 22.4 | 22.16 | 22.49 | 54.69 | 78.54 | 0.0467
2008-07-01 00:00:00 | 1267.38 | 76.34 | 21.17 | 23.49 | 30.99 | 58.2 | 71.68 | 0.0481
2008-08-01 00:00:00 | 1282.83 | 80.81 | 23.16 | 23.33 | 29.33 | 60.26 | 71.67 | 0.0399
2008-09-02 00:00:00 | 1166.36 | 72.76 | 21.72 | 21.45 | 33.63 | 59.27 | 69.56 | 0.03700000000000001
2008-10-01 00:00:00 | 968.75 | 57.24 | 17.11 | 16.41 | 23.22 | 52.48 | 66.39 | 0.0382
2008-11-03 00:00:00 | 896.24 | 42.7 | 15.93 | 14.45 | 15.61 | 50.53 | 72.2 | 0.0307
2008-12-01 00:00:00 | 903.25 | 51.28 | 15.7 | 13.89 | 13.84 | 51.61 | 71.92 | 0.0314
2009-01-02 00:00:00 | 825.88 | 58.82 | 14.42 | 10.4 | 6.47 | 49.77 | 68.9 | 0.0187
2009-02-02 00:00:00 | 735.09 | 64.79 | 14.03 | 7.51 | 3.88 | 43.49 | 61.48 | 0.0178
2009-03-02 00:00:00 | 797.87 | 73.44 | 16.15 | 8.92 | 6.72 | 45.75 | 61.66 | 0.0127
2009-04-01 00:00:00 | 872.81 | 80.52 | 18.6 | 11.17 | 8.8 | 45.54 | 60.36 | 0.0134
2009-05-01 00:00:00 | 919.14 | 77.99 | 17.81 | 11.9 | 11.11 | 48.4 | 63.16 | 0.0185
2009-06-01 00:00:00 | 919.32 | 83.66 | 17.96 | 10.43 | 13.02 | 49.84 | 63.67 | 0.0171
2009-07-01 00:00:00 | 987.48 | 85.76 | 21.19 | 11.93 | 14.59 | 53.43 | 64.11 | 0.0163
2009-08-03 00:00:00 | 1020.62 | 81.19 | 20.8 | 12.37 | 17.35 | 53.47 | 63.37 | 0.0169
2009-09-01 00:00:00 | 1057.08 | 93.36 | 22.67 | 14.7 | 16.7 | 53.86 | 62.87 | 0.009000000000000001
2009-10-01 00:00:00 | 1036.19 | 118.81 | 21.96 | 12.77 | 14.39 | 52.24 | 65.68 | 0.0044
2009-11-02 00:00:00 | 1095.63 | 135.91 | 22.53 | 14.34 | 15.64 | 56.03 | 69.19 | 0.0002
2009-12-01 00:00:00 | 1115.1 | 134.52 | 23.05 | 13.63 | 14.87 | 57.43 | 62.85 | 0.0012
2010-01-04 00:00:00 | 1073.87 | 125.41 | 21.64 | 14.49 | 14.99 | 56.05 | 59.39 | 0.0022
2010-02-01 00:00:00 | 1104.49 | 118.4 | 23.43 | 14.56 | 16.45 | 56.6 | 60.3 | 0.0025
2010-03-01 00:00:00 | 1169.43 | 135.77 | 25.07 | 16.5 | 17.64 | 58.58 | 62.14 | 0.002
2010-04-01 00:00:00 | 1186.69 | 137.1 | 25.93 | 17.1 | 17.62 | 57.77 | 62.87 | 0.0012
2010-05-03 00:00:00 | 1089.41 | 125.46 | 22.3 | 14.82 | 15.55 | 52.86 | 56.47 | 0.0013
2010-06-01 00:00:00 | 1030.71 | 109.26 | 20.52 | 13.16 | 14.21 | 53.55 | 53.3 | 0.0018
2010-07-01 00:00:00 | 1101.6 | 117.89 | 22.21 | 14.71 | 13.88 | 52.67 | 55.74 | 0.0017
2010-08-02 00:00:00 | 1049.33 | 124.83 | 19.25 | 13.21 | 12.32 | 52.18 | 55.61 | 0.0013
2010-09-01 00:00:00 | 1141.2 | 157.06 | 21.09 | 14.94 | 12.96 | 56.71 | 58.13 | 0.0012
2010-10-01 00:00:00 | 1183.26 | 165.23 | 22.01 | 14.73 | 11.33 | 58.33 | 62.55 | 0.0005
2010-11-01 00:00:00 | 1180.55 | 175.4 | 18.45 | 14.55 | 10.84 | 56.82 | 65.85 | 0.0005
2010-12-01 00:00:00 | 1257.64 | 180 | 19.48 | 16.94 | 13.21 | 57.09 | 69.22 | 0.0005
2011-01-03 00:00:00 | 1286.12 | 169.64 | 20.37 | 18.66 | 13.6 | 55.17 | 76.37 | 0.0007000000000000001
2011-02-01 00:00:00 | 1327.22 | 173.29 | 17.87 | 19.51 | 14.15 | 57.23 | 81.39 | 0.0012
2011-03-01 00:00:00 | 1325.83 | 180.13 | 16.57 | 18.7 | 13.21 | 55.19 | 80.06 | 0.0015
2011-04-01 00:00:00 | 1363.61 | 195.81 | 16.93 | 19.08 | 12.17 | 61.21 | 83.72 | 0.0016
2011-05-02 00:00:00 | 1345.2 | 196.69 | 16.23 | 18.32 | 11.65 | 63.22 | 79.88 | 0.0015
2011-06-01 00:00:00 | 1320.64 | 204.49 | 15.08 | 17.74 | 10.87 | 62.5 | 77.88 | 0.0017
2011-07-01 00:00:00 | 1292.28 | 222.52 | 15.49 | 16.84 | 9.63 | 60.87 | 76.36 | 0.0014
2011-08-01 00:00:00 | 1218.89 | 215.23 | 15.2 | 15.34 | 8.11 | 62.37 | 71.31 | 0.0014
2011-09-01 00:00:00 | 1131.42 | 216.23 | 15.03 | 14.45 | 6.08 | 60.37 | 69.97 | 0.0016
2011-10-03 00:00:00 | 1253.3 | 213.51 | 18.04 | 15.87 | 6.78 | 61.03 | 75.23 | 0.0011
2011-11-01 00:00:00 | 1246.96 | 192.29 | 18.15 | 15.11 | 5.41 | 61.92 | 77.95 | 0.0016
2011-12-01 00:00:00 | 1257.6 | 173.1 | 17.61 | 17.17 | 5.53 | 62.74 | 82.14 | 0.0012
2012-01-03 00:00:00 | 1312.41 | 194.44 | 19.2 | 17.94 | 7.1 | 63.05 | 81.15 | 0.0014
2012-02-01 00:00:00 | 1365.68 | 179.69 | 19.42 | 18.43 | 7.94 | 62.81 | 84.28 | 0.0014
2012-03-01 00:00:00 | 1408.47 | 202.51 | 20.66 | 19.41 | 9.54 | 63.66 | 84.51 | 0.0009
2012-04-02 00:00:00 | 1397.91 | 231.9 | 19.77 | 18.94 | 8.08 | 62.83 | 84.13 | 0.0004
2012-05-01 00:00:00 | 1310.33 | 212.91 | 16.02 | 18.46 | 7.33 | 60.84 | 77.14 | 0.0004
2012-06-01 00:00:00 | 1362.16 | 228.35 | 16.84 | 20.33 | 8.16 | 65.84 | 83.95 | 0.0001
2012-07-02 00:00:00 | 1379.32 | 233.3 | 15.72 | 20.24 | 7.32 | 67.46 | 85.21 | 0.0009
2012-08-01 00:00:00 | 1406.58 | 248.27 | 18.8 | 20.2 | 7.97 | 66.31 | 86.21 | 0.0001
2012-09-04 00:00:00 | 1440.67 | 254.32 | 18.82 | 22.32 | 8.82 | 67.76 | 90.3 | 0.0001
2012-10-01 00:00:00 | 1412.16 | 232.89 | 17.02 | 20.7 | 9.31 | 69.64 | 90.03 | 0
2012-11-01 00:00:00 | 1416.18 | 252.05 | 18.91 | 20.77 | 9.85 | 69.18 | 87.58 | 0.0001
2012-12-03 00:00:00 | 1426.19 | 250.87 | 19.65 | 20.82 | 11.61 | 69.54 | 86 | 0
2013-01-02 00:00:00 | 1501.96 | 272.76 | 20.58 | 22.05 | 11.38 | 73.5 | 90.09 | 0.0005