Activity 2 Data

Section 1

Person 1

Variable n mean median variation variance st dev Data
x6 -0.667 0.000 29.333 5.867 2.422 -1.0 -3.0 -4.0 1.0 1.0 2.0
y6 -1.833 -2.000 54.833 10.967 3.312 -2.0 0.0 -7.0 -2.0 -3.0 3.0
d16 3.717 3.081 24.102 4.820 2.196 2.24 3.00 8.06 2.24 3.16 3.61
d26 3.120 2.501 25.771 5.154 2.270 0.37 2.97 6.15 1.67 2.03 5.52

Person 2

Variable n mean median variation variance st dev Data
x6 0.167 1.500 100.833 20.167 4.491 -4.0 -6.0 4.0 4.0 4.0 -1.0
y6 1.083 0.500 132.208 26.442 5.142 5.0 1.0 8.0 0.0 -0.5 -7.0
d16 6.089 6.243 17.815 3.563 1.888 6.40 6.08 8.94 4.00 4.03 7.07
d26 6.015 5.943 15.940 3.188 1.786 5.72 6.17 7.91 3.98 4.15 8.17

Person 3

Variable n mean median variation variance st dev Data
x5 1.440 2.600 25.212 6.303 2.511 3.9 3.2 2.6 -0.9 -1.6
y5 -1.540 -2.800 102.872 25.718 5.071 -6.4 7.0 -3.7 -2.8 -1.8
d15 5.013 4.522 24.679 6.170 2.484 7.49 7.70 4.52 2.94 2.41
d25 4.465 3.051 28.384 7.096 2.664 5.45 8.72 2.45 2.66 3.05

Person 4

Variable n mean median variation variance st dev Data
x5 0.660 -0.500 31.972 7.993 2.827 -1.5 -0.5 -0.5 0.2 5.6
y5 -4.180 -3.400 33.868 8.467 2.910 -3.4 -0.5 -8.1 -3.0 -5.9
d15 4.736 3.716 43.233 10.808 3.288 3.72 0.71 8.12 3.01 8.13
d25 3.348 3.858 9.792 2.448 1.565 2.30 3.86 4.09 1.27 5.23

Person 5

Variable n mean median variation variance st dev Data
x5 2.000 1.000 58.000 14.500 3.808 6.0 6.0 1.0 -1.0 -2.0
y5 -4.400 -6.000 175.200 43.800 6.618 -5.0 -9.0 7.0 -9.0 -6.0
d15 8.216 7.810 12.521 3.130 1.769 7.81 10.82 7.07 9.06 6.32
d25 6.277 5.492 36.204 9.051 3.008 4.04 6.10 11.44 5.49 4.31

Person 6

Variable n mean median variation variance st dev Data
x5 5.000 4.000 14.000 3.500 1.871 4.0 4.0 3.0 7.0 7.0
y5 -2.800 -1.000 52.800 13.200 3.633 1.0 -5.0 -8.0 -1.0 -1.0
d15 6.642 7.071 10.388 2.597 1.611 4.12 6.40 8.54 7.07 7.07
d25 3.460 2.691 6.950 1.738 1.318 3.93 2.42 5.57 2.69 2.69

Person 7

Variable n mean median variation variance st dev Data
x5 -1.100 -2.200 120.980 30.245 5.500 -1.9 -2.2 -6.0 -3.7 8.3
y5 -5.580 -7.300 54.988 13.747 3.708 -7.8 -7.3 -7.3 -6.5 1.0
d15 8.188 8.028 2.466 0.617 0.785 8.03 7.62 9.45 7.48 8.36
d25 4.765 2.758 62.426 15.607 3.951 2.36 2.04 5.19 2.76 11.47

Person 8

Variable n mean median variation variance st dev Data
x5 -1.700 -1.500 24.800 6.200 2.490 0.5 0.5 -1.5 -2.5 -5.5
y5 -5.760 -6.500 25.752 6.438 2.537 -6.5 -6.0 -1.5 -6.5 -8.3
d15 6.316 6.519 31.400 7.850 2.802 6.52 6.02 2.12 6.96 9.96
d25 2.892 2.321 8.737 2.184 1.478 2.32 2.21 4.26 1.09 4.57

Person 9

Variable n mean median variation variance st dev Data
x6 0.067 0.200 32.173 6.435 2.537 -1.5 -3.4 -0.1 4.2 0.7 0.5
y6 1.050 1.100 163.235 32.647 5.714 -6.5 -4.0 7.0 7.6 2.2 0.0
d16 5.069 5.960 47.888 9.578 3.095 6.67 5.25 7.00 8.68 2.31 0.50
d26 4.997 6.039 45.584 9.117 3.019 7.71 6.13 5.95 7.75 1.31 1.14

Person 10

Variable n mean median variation variance st dev Data
x6 1.317 0.350 74.948 14.990 3.872 8.9 0.1 -2.1 -0.6 0.6 1.0
y6 -0.900 -3.050 280.580 56.116 7.491 -5.5 -8.1 -7.5 -0.6 8.4 7.9
d16 7.264 8.032 54.191 10.838 3.292 10.46 8.10 7.79 0.85 8.42 7.96
d26 7.279 8.119 37.586 7.517 2.742 8.87 7.30 7.43 1.94 9.33 8.81

Person 11

Variable n mean median variation variance st dev Data
x5 0.380 0.000 82.048 20.512 4.529 7.3 -1.2 1.0 -5.2 0.0
y5 -0.820 -0.300 14.948 3.737 1.933 -3.8 -1.5 1.2 -0.3 0.3
d15 3.444 1.921 41.764 10.441 3.231 8.23 1.92 1.56 5.21 0.30
d25 3.631 2.113 31.080 7.770 2.787 7.53 1.72 2.11 5.60 1.18

Person 12

Variable n mean median variation variance st dev Data
x5 0.840 1.000 6.512 1.628 1.276 -1.0 0.2 1.0 2.0 2.0
y5 2.460 2.600 39.992 9.998 3.162 3.0 1.5 2.6 7.0 -1.8
d15 3.486 2.786 19.515 4.879 2.209 3.16 1.51 2.79 7.28 2.69
d25 2.477 1.918 15.827 3.957 1.989 1.92 1.15 0.21 4.69 4.42

Section 2

Person 1

Variable n mean median variation variance st dev Data
x5 2.980 5.900 216.148 54.037 7.351 -4.4 5.9 9.9 8.9 -5.4
y5 4.160 4.200 70.192 17.548 4.189 9.0 6.8 4.2 2.8 -2.0
d15 8.973 9.330 14.726 3.681 1.919 10.02 9.00 10.75 9.33 5.76
d25 7.231 6.920 24.877 6.219 2.494 8.83 3.94 6.92 6.07 10.40

Person 2

Variable n mean median variation variance st dev Data
x5 -0.320 -0.400 27.268 6.817 2.611 -0.4 0.2 -3.9 -0.9 3.4
y5 5.320 6.400 114.828 28.707 5.358 -4.0 6.4 6.4 8.9 8.9
d15 7.278 7.495 19.267 4.817 2.195 4.02 6.40 7.49 8.95 9.53
d25 4.610 3.739 35.855 8.964 2.994 9.32 1.20 3.74 3.63 5.16

Person 3

Variable n mean median variation variance st dev Data
x5 2.020 2.700 85.088 21.272 4.612 -5.0 1.0 2.7 7.6 3.8
y5 0.160 -2.400 126.972 31.743 5.634 -2.4 -5.4 9.1 1.9 -2.4
d15 6.572 5.546 16.655 4.164 2.041 5.55 5.49 9.49 7.83 4.49
d25 6.211 5.845 19.192 4.798 2.190 7.47 5.65 8.97 5.84 3.12

Person 4

Variable n mean median variation variance st dev Data
x5 1.540 1.100 59.492 14.873 3.857 -4.3 0.8 1.1 5.0 5.1
y5 1.040 -0.800 237.952 59.488 7.713 9.0 -0.8 -9.0 8.6 -2.6
d15 7.169 9.067 57.735 14.434 3.799 9.97 1.13 9.07 9.95 5.72
d25 7.062 8.314 48.070 12.017 3.467 9.87 1.98 10.05 8.31 5.09

Person 5

Variable n mean median variation variance st dev Data
x5 -1.040 -2.000 108.132 27.033 5.199 7.3 -2.0 -7.0 -2.5 -1.0
y5 4.020 3.500 109.008 27.252 5.220 9.0 -3.4 3.5 9.0 2.0
d15 6.987 7.826 59.244 14.811 3.849 11.59 3.94 7.83 9.34 2.24
d25 6.078 5.983 32.452 8.113 2.848 9.71 7.48 5.98 5.19 2.02

Person 6

Variable n mean median variation variance st dev Data
x5 2.700 2.800 137.200 34.300 5.857 2.8 -1.8 -4.4 8.0 8.9
y5 -0.640 -1.100 225.872 56.468 7.515 -8.5 -7.0 -1.1 9.5 3.9
d15 8.570 8.949 34.360 8.590 2.931 8.95 7.23 4.54 12.42 9.72
d25 8.379 7.791 12.074 3.019 1.737 7.86 7.79 7.11 11.44 7.68

Person 7

Variable n mean median variation variance st dev Data
x5 3.520 2.800 37.388 9.347 3.057 2.0 8.2 4.5 2.8 0.1
y5 5.080 8.000 117.748 29.437 5.426 -3.3 2.5 9.0 9.2 8.0
d15 8.022 8.573 24.342 6.086 2.467 3.86 8.57 10.06 9.62 8.00
d25 5.316 4.497 13.828 3.457 1.859 8.52 5.34 4.04 4.18 4.50

Person 8

Variable n mean median variation variance st dev Data
x5 2.420 2.600 57.908 14.477 3.805 -1.5 2.6 6.8 5.5 -1.3
y5 4.560 3.700 87.592 21.898 4.680 -2.3 3.5 3.7 8.7 9.2
d15 6.886 7.741 41.644 10.411 3.227 2.75 4.36 7.74 10.29 9.29
d25 4.909 5.160 24.989 6.247 2.499 7.90 1.08 4.46 5.16 5.95

Person 9

Variable n mean median variation variance st dev Data
x6 1.367 1.800 26.493 5.299 2.302 3.7 2.0 2.6 -3.0 1.6 1.3
y6 3.450 3.800 166.555 33.311 5.772 7.6 10.0 8.0 0.0 -3.9 -1.0
d16 5.986 6.314 60.649 12.130 3.483 8.45 10.20 8.41 3.00 4.22 1.64
d26 5.571 5.163 6.843 1.369 1.170 4.76 6.58 4.71 5.57 7.35 4.45

Person 10

Variable n mean median variation variance st dev Data
x6 1.333 1.250 58.753 11.751 3.428 2.4 7.1 1.5 1.0 -3.0 -1.0
y6 0.300 -1.250 133.500 26.700 5.167 6.9 6.2 -3.0 -4.3 -4.5 0.5
d16 5.171 4.912 43.017 8.603 2.933 7.31 9.43 3.35 4.41 5.41 1.12
d26 5.277 5.539 25.188 5.038 2.244 6.69 8.25 3.30 4.61 6.47 2.34

Person 11

Variable n mean median variation variance st dev Data
x5 -0.560 -0.400 11.692 2.923 1.710 -1.3 -3.0 -0.4 0.4 1.5
y5 2.840 5.700 161.952 40.488 6.363 8.3 -5.7 -2.1 5.7 8.0
d15 6.167 6.441 25.397 6.349 2.520 8.40 6.44 2.14 5.71 8.14
d25 5.581 5.510 17.883 4.471 2.114 5.51 8.88 4.94 3.02 5.56

Person 12

Variable n mean median variation variance st dev Data
x5 -1.000 -3.300 192.700 48.175 6.941 -7.7 -6.4 -3.3 4.0 8.4
y5 4.240 5.000 118.732 29.683 5.448 3.2 8.8 5.0 -4.5 8.7
d15 8.665 8.338 30.915 7.729 2.780 8.34 10.88 5.99 6.02 12.09
d25 7.349 7.068 41.409 10.352 3.218 6.78 7.07 2.42 10.07 10.40

Person 13

Variable n mean median variation variance st dev Data
x5 2.460 2.700 8.372 2.093 1.447 0.0 2.7 3.7 3.3 2.6
y5 3.440 3.300 123.892 30.973 5.565 -1.2 -2.9 3.3 8.6 9.4
d15 5.817 4.958 52.508 13.127 3.623 1.20 3.96 4.96 9.21 9.75
d25 4.807 5.252 16.740 4.185 2.046 5.25 6.34 1.25 5.23 5.96

Person 14

Variable n mean median variation variance st dev Data
x5 -0.260 0.700 37.532 9.383 3.063 2.3 2.2 0.7 -1.5 -5.0
y5 2.260 4.300 54.932 13.733 3.706 -3.7 5.2 1.0 4.5 4.3
d15 4.512 4.743 16.535 4.134 2.033 4.36 5.65 1.22 4.74 6.59
d25 3.925 3.833 15.438 3.860 1.965 6.49 3.83 1.58 2.56 5.16

Person 15

Variable n mean median variation variance st dev Data
x5 1.180 1.200 21.548 5.387 2.321 -1.1 1.2 4.9 -0.4 1.3
y5 3.920 5.100 213.028 53.257 7.298 -8.3 3.8 5.1 9.4 9.6
d15 7.705 8.373 21.517 5.379 2.319 8.37 3.98 7.07 9.41 9.69
d25 5.568 5.681 79.566 19.892 4.460 12.43 0.12 3.90 5.70 5.68

Person 16

Variable n mean median variation variance st dev Data
x5 -5.180 -6.100 41.408 10.352 3.217 -2.5 -6.1 -1.3 -9.1 -6.9
y5 1.840 4.200 173.532 43.383 6.587 9.6 5.1 4.2 -2.9 -6.8
d15 8.301 9.551 21.474 5.368 2.317 9.92 7.95 4.40 9.55 9.69
d25 6.220 6.151 21.511 5.378 2.319 8.21 3.39 4.54 6.15 8.81

Person 17

Variable n mean median variation variance st dev Data
x5 1.900 0.500 58.780 14.695 3.833 -0.5 0.5 0.0 0.8 8.7
y5 6.640 8.300 83.872 20.968 4.579 -1.5 8.3 8.7 9.5 8.2
d15 8.017 8.700 59.786 14.947 3.866 1.58 8.32 8.70 9.53 11.96
d25 4.700 3.064 32.190 8.047 2.837 8.49 2.17 2.80 3.06 6.98

Person 18

Variable n mean median variation variance st dev Data
x5 1.280 1.000 42.508 10.627 3.260 -2.7 4.6 4.5 -1.0 1.0
y5 5.580 6.500 101.568 25.392 5.039 9.8 8.6 6.5 6.0 -3.0
d15 7.414 7.906 33.131 8.283 2.878 10.17 9.75 7.91 6.08 3.16
d25 4.908 4.488 23.628 5.907 2.430 5.80 4.49 3.35 2.32 8.58

Person 19

Variable n mean median variation variance st dev Data
x5 -0.740 0.300 28.852 7.213 2.686 1.0 -5.5 0.0 0.5 0.3
y5 4.780 5.000 125.688 31.422 5.606 5.0 9.5 10.0 -3.8 3.2
d15 6.625 5.099 52.093 13.023 3.609 5.10 10.98 10.00 3.83 3.21
d25 4.858 5.272 36.537 9.134 3.022 1.75 6.70 5.27 8.67 1.89

Person 20

Variable n mean median variation variance st dev Data
x5 1.780 4.200 142.888 35.722 5.977 0.5 4.2 -8.0 5.0 7.2
y5 3.120 4.100 214.088 53.522 7.316 3.1 9.2 8.3 -9.1 4.1
d15 8.690 10.113 43.911 10.978 3.313 3.14 10.11 11.53 10.38 8.29
d25 7.407 6.544 82.640 20.660 4.545 1.28 6.54 11.07 12.64 5.51

Person 21

Variable n mean median variation variance st dev Data
x5 1.060 2.000 165.232 41.308 6.427 -6.9 8.2 6.0 -4.0 2.0
y5 3.000 2.000 144.000 36.000 6.000 -6.0 9.0 8.0 2.0 2.0
d15 7.724 9.144 61.552 15.388 3.923 9.14 12.18 10.00 4.47 2.83
d25 6.980 7.029 65.624 16.406 4.050 12.02 9.33 7.03 5.16 1.37

Person 22

Variable n mean median variation variance st dev Data
x5 -0.800 0.000 66.800 16.700 4.087 -5.0 2.0 -5.0 0.0 4.0
y5 1.900 4.200 218.740 54.685 7.395 -6.4 4.2 -5.5 8.5 8.7
d15 7.656 8.122 13.688 3.422 1.850 8.12 4.65 7.43 8.50 9.58
d25 7.281 8.323 20.457 5.114 2.261 9.30 3.62 8.51 6.65 8.32

Data Dictionary

Sect
Section of Math 113
x
The x-coordinate of the center of the washer
y
The y-coordinate of the center of the washer
d1
The distance from the points to the origin
d2
The distance from the points to the centroid