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Using rstudio and given dataset peas.csv A researcher believes that there is a correlation between the taste, color and structure of the peas, but isnt
Using rstudio and given dataset peas.csv
A researcher believes that there is a correlation between the taste, color and structure of the peas, but isnt really sure. Remember taste and color as a whole aren't directly observed, they are implied from variables.
a) Conduct the appropriate correlation tests for all variables. What conclusions can you begin to draw.
b) Conduct an analysis that will help assess the correlation between taste and color
c) Conduct a separate analysis that exams the taste and structure.
d) Interpret your findings and provide all necessary charts.
| Tenderometer | Dry matter | Dry matter after freezing | SucrosePercent | TotalGlucose1 | TotalGlucose2 | Flavour | Sweet | Fruity | Off-flavour | Mealiness | Hardness | Whiteness | Colour1 | Colour2 | Colour3 | Skin |
| 110 | 15.1 | 19.09 | 5.4 | 3.3 | 3 | 6.485 | 6.660001 | 4.555 | 2.2 | 2.91 | 3.475 | 4.72 | 5.585001 | 5.735 | 5.985 | 4.255 |
| 120 | 16.8 | 20.52 | 5 | 4 | 3.8 | 5.75 | 6.09 | 3.805 | 2.315 | 4.025 | 3.77 | 4.17 | 5.73 | 5.745 | 5.325 | 3.815 |
| 150 | 20.1 | 22.77 | 3.9 | 4 | 3.7 | 3.935 | 4.119999 | 2.445 | 3.625 | 5.77 | 5.395 | 4.765 | 6.665 | 5.105 | 4.595 | 3.495 |
| 109 | 17.5 | 20.79 | 4.9 | 3.5 | 3.3 | 6.595 | 6.125 | 4.44 | 1.93 | 3.31 | 4.465 | 4.86 | 5.16 | 5.74 | 6.565 | 2.115 |
| 115 | 16.9 | 20.88 | 4.5 | 3.4 | 3.5 | 5.68 | 5.985 | 3.8 | 2.115 | 3.85 | 4.14 | 5.035 | 5.635 | 5.22 | 5.48 | 2.38 |
| 150 | 20.2 | 22.72 | 3.5 | 4 | 4.4 | 4.744999 | 4.66 | 2.88 | 2.94 | 5.645 | 5.77 | 5.31 | 5.94 | 5.27 | 5.89 | 1.75 |
| 104 | 14.7 | 18.86 | 5 | 2.9 | 3 | 6.315 | 6.13 | 4.784999 | 1.935 | 2.705 | 3.26 | 5.075 | 5.709999 | 5.37 | 6.364999 | 3.65 |
| 121 | 17.4 | 20.59 | 4.6 | 4.9 | 4.6 | 6.205 | 6.015 | 4.65 | 1.78 | 3.125 | 3.74 | 5.25 | 5.655 | 5.475 | 5.96 | 2.51 |
| 158 | 21.7 | 24.53 | 2.9 | 6.1 | 6.4 | 3.79 | 3.875 | 2.305 | 3.525 | 6.24 | 5.73 | 5.395 | 6.3 | 5.135 | 5.23 | 2.005 |
| 115 | 17.2 | 19.91 | 5.3 | 3.5 | 3.7 | 5.685 | 6.335 | 3.75 | 2.785 | 4.17 | 3.875 | 4.525 | 4.92 | 5.76 | 4.57 | 2.975 |
| 120 | 18 | 20.97 | 5.2 | 3.7 | 4 | 6.1 | 6.095 | 3.985 | 2.07 | 4.26 | 4.25 | 4.005 | 5.02 | 6.175 | 5.38 | 2.5 |
| 196 | 25 | 27.86 | 2.4 | 6.7 | 7 | 3.415 | 3.185 | 1.815 | 4.635 | 6.235 | 7.425 | 4.255 | 4.835 | 5.954999 | 4.55 | 1.85 |
| 137 | 19.9 | 22.95 | 4.6 | 5.3 | 5 | 5.885 | 6.09 | 3.99 | 2.295 | 3.9 | 4.59 | 4.525 | 5.89 | 5.630001 | 3.815 | 2.205 |
| 141 | 20 | 22.63 | 4.3 | 5.1 | 4.8 | 5.77 | 5.320001 | 3.88 | 2.26 | 4.215 | 4.99 | 5.05 | 5.335 | 5.59 | 5.54 | 2.16 |
| 188 | 23.9 | 25.43 | 2.8 | 6.4 | 5.5 | 3.385 | 3.275 | 1.98 | 4.5 | 6.045 | 7.140001 | 4.345 | 5.09 | 5.58 | 4.4 | 2.025 |
| 112 | 16.7 | 19.32 | 5.5 | 2.9 | 2.7 | 6.570001 | 6.885 | 4.83 | 1.965 | 2.92 | 3.385 | 3.86 | 4.614999 | 6.665 | 6.66 | 2.225 |
| 135 | 18.6 | 22.24 | 5.2 | 4.6 | 4.4 | 5.855 | 6.175 | 3.945 | 2.195 | 3.805 | 4.905001 | 4.35 | 5.18 | 6.255 | 5.76 | 2.265 |
| 176 | 22.5 | 26.05 | 3 | 5.2 | 4.9 | 3.964999 | 4.485 | 2.3 | 3.940001 | 6.23 | 6.414999 | 4.47 | 5.105 | 5.72 | 4.97 | 2.045 |
| 92 | 15.2 | 18.75 | 4.9 | 2.5 | 3 | 6.22 | 6.795 | 4.26 | 2.4 | 2.625 | 3.155 | 5.679999 | 7.010001 | 4.86 | 3.255 | 3.04 |
| 128 | 20.2 | 22.3 | 3.9 | 4 | 3.8 | 5.11 | 5.25 | 3.09 | 3.27 | 5.28 | 5.235 | 5.605 | 6.595 | 5.11 | 3.95 | 2.745 |
| 166 | 22.1 | 24.47 | 2.7 | 5.6 | 5 | 3.77 | 3.97 | 2.175 | 4.37 | 6.465 | 6.550001 | 4.954999 | 6.054999 | 5.31 | 4.395 | 2.215 |
| 116 | 16.3 | 19.77 | 5 | 2.1 | 2.5 | 7.085 | 6.089999 | 5.175 | 1.745 | 2.57 | 3.18 | 5.235 | 5.92 | 5.515 | 4.115 | 2.09 |
| 136 | 20.1 | 22.85 | 4.3 | 3.4 | 3.5 | 5.72 | 5.295 | 3.725 | 2.34 | 3.945 | 4.8 | 3.635 | 4 | 6.804999 | 6.755 | 1.735 |
| 196 | 24.1 | 26.98 | 2.5 | 5.4 | 6.1 | 3.22 | 3.21 | 1.955 | 4.415 | 6.244999 | 7.270001 | 4.6 | 6.03 | 5.6 | 4.165 | 1.675 |
| 110 | 16.7 | 20.06 | 5.5 | 3.1 | 2.8 | 6.11 | 6.62 | 4.295 | 2.58 | 3.205 | 2.86 | 3.505 | 4.95 | 6.22 | 5.369999 | 2.15 |
| 121 | 18.4 | 21.83 | 5.3 | 2.7 | 2.7 | 6.074999 | 6.275 | 3.98 | 2.19 | 3.895 | 4.245 | 3.845 | 4.46 | 6.674999 | 6.205 | 2.205 |
| 200 | 25.5 | 27.97 | 1.8 | 6.7 | 5.8 | 2.66 | 2.66 | 1.425 | 6.105 | 6.67 | 7.749999 | 4.27 | 4.97 | 5.63 | 4.525 | 1.65 |
| 102 | 19 | 21.93 | 4.2 | 4.6 | 4.3 | 5.255 | 5.495 | 3.46 | 3.03 | 4.85 | 4.17 | 5.22 | 5.41 | 5.415 | 6.12 | 3.08 |
| 146 | 23.5 | 25.14 | 2.9 | 6.6 | 5.7 | 3.725 | 4.345 | 2.205 | 4.075 | 6.504999 | 6.27 | 4.99 | 5.535 | 5.56 | 5.335 | 1.815 |
| 153 | 21.5 | 24.18 | 4.7 | 3.8 | 4.4 | 5.425 | 5.19 | 3.47 | 2.395 | 4.43 | 5.255 | 4.455 | 4.78 | 5.72 | 5.895 | 1.605 |
| 104 | 18.2 | 20.76 | 5.7 | 2.6 | 2.7 | 6.550001 | 6.565 | 4.714999 | 2.115 | 3.06 | 3.425 | 3.76 | 4.43 | 6.45 | 6.38 | 2.63 |
| 140 | 21.4 | 23.15 | 4.4 | 4.2 | 4 | 5.535 | 5.41 | 3.68 | 2.465 | 4.715 | 5.78 | 3.885 | 4.335 | 6.47 | 6.79 | 1.795 |
| 162 | 20.6 | 24.11 | 3.5 | 4.7 | 4.4 | 4.715 | 4.685 | 2.675 | 3.19 | 5.32 | 5.915 | 4.320001 | 4.765 | 6.215001 | 4.86 | 2.33 |
| 95 | 15.3 | 19.07 | 5.7 | 2.9 | 2.9 | 6.285 | 7.03 | 4.910001 | 2.38 | 2.19 | 2.595 | 4.56 | 5.905 | 5.585 | 4.95 | 3.625 |
| 116 | 17.7 | 21.17 | 4.4 | 4.2 | 3.9 | 5.915 | 5.825 | 3.75 | 2.06 | 3.875 | 3.865 | 4.535 | 5.190001 | 5.825 | 5.63 | 2.445 |
| 140 | 19.8 | 22.67 | 4.3 | 3.8 | 4.1 | 6.09 | 5.72 | 3.8 | 1.935 | 4.44 | 4.45 | 3.935 | 4.625 | 6.51 | 7.175001 | 2.175 |
| 100 | 15.6 | 19.79 | 5.3 | 2.8 | 2.8 | 6.37 | 6.495 | 4.68 | 2.135 | 2.89 | 3.53 | 4.595 | 5.735 | 5.56 | 4.065 | 2.88 |
| 128 | 19.5 | 22.06 | 4.6 | 3.8 | 3.8 | 5.705001 | 5.675 | 3.975 | 2.645 | 4.39 | 3.725 | 5.315001 | 6.280001 | 5.12 | 6.075 | 2.39 |
| 144 | 21.6 | 23.62 | 4 | 5.1 | 4.7 | 4.534999 | 5.03 | 2.635 | 3.12 | 5.855 | 4.915 | 5.155 | 6.965 | 5.125 | 4.275 | 2.13 |
| 111 | 18 | 20.17 | 4.6 | 3.3 | 3.1 | 5.95 | 6.275 | 4.04 | 2.19 | 3.93 | 3.61 | 4.12 | 5.395 | 5.815 | 4.505 | 3.085 |
| 130 | 19.4 | 22.59 | 3.8 | 4.4 | 4.4 | 5.515 | 5.409999 | 3.725 | 2.785 | 4.755 | 5.265 | 3.875 | 4.28 | 6.355 | 5.325 | 2.25 |
| 193 | 24.3 | 25.79 | 2.2 | 5.5 | 5.8 | 3.1 | 3.435 | 1.795 | 4.865 | 6.215 | 7.07 | 4.135 | 5.275 | 5.58 | 3.695 | 2.045 |
| 91 | 13.8 | 17.91 | 4.9 | 3 | 2.8 | 6.495 | 6.679999 | 4.77 | 2.225 | 2.095 | 2.87 | 5.515 | 6.375 | 4.845 | 4.785 | 2.705 |
| 123 | 19.3 | 22.66 | 3.9 | 4.5 | 4.7 | 5.46 | 5.41 | 3.27 | 2.97 | 5.155 | 4.985 | 3.605 | 4.305 | 6.6 | 5.435 | 2.37 |
| 168 | 22.2 | 23.74 | 3.4 | 5.6 | 5.1 | 3.75 | 4.295 | 2.215 | 4.265 | 6.095 | 6.270001 | 4.06 | 5.14 | 5.87 | 4.22 | 2.23 |
| 121 | 19.3 | 21.82 | 4.6 | 4 | 3.6 | 5.855 | 5.265 | 3.73 | 2.495 | 3.855 | 4.3 | 4.150001 | 4.495 | 6.23 | 6.14 | 2.11 |
| 96 | 15.5 | 18.85 | 5.9 | 2.6 | 2.7 | 6.16 | 6.975 | 4.805 | 2.5 | 2.865 | 3.17 | 4.275 | 5.315 | 6.09 | 5.255 | 3.35 |
| 168 | 22.2 | 23.73 | 3.3 | 4.5 | 4.4 | 3.87 | 3.875 | 2.225 | 4.059999 | 5.995 | 6.315 | 4.445 | 5.53 | 5.785 | 4.98 | 1.925 |
| 110 | 16.2 | 19.06 | 4.2 | 3.1 | 3.2 | 6.24 | 5.8 | 4.255 | 2.125 | 3.24 | 3.415 | 5.125 | 5.94 | 5.464999 | 4.775 | 3.105 |
| 130 | 18.9 | 21.7 | 3.4 | 4.4 | 4.4 | 5.685 | 4.975 | 3.245 | 2.63 | 4.535 | 5.355 | 4.575 | 4.99 | 5.82 | 5.62 | 2.235 |
| 200 | 28.1 | 28.75 | 1 | 6.5 | 6.6 | 2.28 | 2.23 | 1.29 | 6.45 | 6.699999 | 7.825001 | 5.535 | 7.300001 | 4.36 | 3.505 | 1.635 |
| 88 | 15.5 | 18.91 | 6 | 2.2 | 2.2 | 6.71 | 6.815 | 4.985 | 2.315 | 2.385 | 2.655 | 4.01 | 5.215 | 6.375 | 5.910001 | 2.67 |
| 101 | 16.7 | 19.97 | 5.7 | 3.1 | 3.2 | 6.08 | 6.595 | 4.110001 | 2.47 | 3.11 | 3.37 | 3.935 | 4.74 | 6.515 | 6.335001 | 2.515 |
| 160 | 22 | 23.91 | 3.9 | 5.2 | 5.3 | 5.244999 | 5.095 | 3.305 | 2.795 | 4.67 | 5.989999 | 4.335001 | 4.935 | 6.215 | 6.605 | 2.15 |
| 112 | 17.4 | 20.24 | 5.3 | 3.7 | 4 | 6.665001 | 6.65 | 5.065 | 1.955 | 2.35 | 2.975 | 4.325 | 5.03 | 6.18 | 6.070001 | 2.495 |
| 146 | 21.9 | 24.08 | 5.1 | 4.6 | 4.6 | 6.01 | 6.280001 | 3.9 | 2.18 | 4.535001 | 4.11 | 4.260001 | 4.565 | 6.48 | 7.13 | 2.225 |
| 200 | 24.1 | 26.3 | 3.2 | 6.4 | 6.4 | 4.145 | 4.91 | 2.49 | 3.495 | 5.370001 | 6.58 | 3.895 | 4.45 | 6.57 | 6.964999 | 1.71 |
| 98 | 16.5 | 19.83 | 6 | 3.2 | 3.2 | 6.61 | 6.945 | 5.025001 | 2.11 | 2.515 | 2.765 | 4.2 | 4.865 | 6.160001 | 6.425 | 2.92 |
| 133 | 21 | 23.26 | 5.3 | 3.7 | 3.5 | 5.855 | 6.255 | 4.065 | 2.295 | 4.265 | 3.99 | 5.03 | 5.905 | 5.53 | 4.84 | 1.975 |
| 180 | 23.8 | 24.75 | 3.1 | 6.1 | 5.6 | 3.7 | 3.86 | 2.33 | 4.105 | 6.175 | 6.83 | 5.150001 | 5.765 | 5.29 | 4.415 | 1.99 |
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Managerial economics applications strategy and tactics
Authors: James r. mcguigan, R. Charles Moyer, frederick h. deb harris
12th Edition
9781133008071, 1439079234, 1133008070, 978-1439079232
