Regression Homework Assignment

Rock1027
salesperfdata_blank.xlsx

salesperf2

Sales Time MktPoten Adver MktShare Change Accts WkLoad
3669.88 43.10 74065.11 4582.88 2.51 0.34 74.86 15.05
3473.95 108.13 58117.30 5539.78 5.51 0.15 107.32 19.97
2295.10 13.82 21118.49 2950.38 10.91 -0.72 96.75 17.34
4675.56 186.18 68521.27 2243.07 8.27 0.17 195.12 13.40
6125.96 161.79 57805.11 7747.08 9.15 0.50 180.44 17.64
2134.94 8.94 37806.94 402.44 5.51 0.15 104.88 16.22
5031.66 365.04 50935.26 3140.62 8.54 0.55 256.10 18.80
3367.45 220.32 35602.08 2086.16 7.07 -0.49 126.83 19.86
6519.45 127.64 46176.77 8846.25 12.54 1.24 203.25 17.42
4876.37 105.69 42053.24 5673.11 8.85 0.31 119.51 21.41
2468.27 57.72 36829.71 2761.76 5.38 0.37 116.26 16.32
2533.31 23.58 33612.67 1991.85 5.43 -0.65 142.28 14.51
2408.11 13.82 21412.79 1971.52 8.48 0.64 89.43 19.35
2337.38 13.82 20416.87 1737.38 7.80 1.01 84.55 20.02
4586.95 86.99 36272.00 10694.20 10.34 0.11 119.51 15.26
2729.24 165.85 23093.26 8618.61 5.15 0.04 80.49 15.87
3289.40 116.26 26878.59 7747.89 6.64 0.68 136.58 7.81
2800.78 42.28 39571.96 4565.81 5.45 0.66 78.86 16.00
3264.20 52.84 51866.15 6022.70 6.31 -0.10 136.58 17.44
3453.62 165.04 58749.82 3721.10 6.35 -0.03 138.21 17.98
1741.45 10.57 23990.82 860.97 7.37 -1.63 75.61 20.99
2035.75 13.82 25694.86 3571.51 8.39 -0.43 102.44 21.66
1578.00 8.13 23736.35 2845.50 5.15 0.04 76.42 21.46
4167.44 58.54 34314.29 5060.11 12.88 0.22 136.58 24.78
2799.97 21.14 22809.53 3552.00 9.14 -0.74 88.62 24.96