Question
Do males differ from females in the amount of reduction for each of your assigned measure (weight)? The test that should be used is regression
Do males differ from females in the amount of reduction for each of your assigned measure (weight)? The test that should be used is regression analysis. Please provide the entire output from Excel for everything, as I would like to compare.
Steps to complete: 1. A statement of the test chosen: Two-sample Independent T-test 2. Any analysis required to check for outliers. 3. Any analysis required to check the required conditions for your chosen test. Include any histograms or hypothesis tests and your decision based on these tests. (NOTE that if you find that you cannot meet the required conditions for the test you expected to do, you must use the appropriate non-parametric test.) 4. A clear statement of your hypotheses, using proper symbols and notation. 5. Your Excel output for the test for each variable pasted into the document with the p- values you used clearly identified. 6. A clear statement of your conclusion for each hypothesis test Gender (1 = female; 2 = male)
Observations 66
Gender | Before Weight | Ending Weight | Reduction Weight (Ending weight - Starting weight) |
1 | 71.63 | 136.59 | 64.96 |
1 | 73.06 | 154.3 | 81.24 |
1 | 103.2 | 117.76 | 14.56 |
1 | 105.2 | 165.61 | 60.41 |
1 | 120.68 | 143.77 | 23.09 |
1 | 123.09 | 120.66 | -2.43 |
1 | 123.42 | 190.78 | 67.36 |
1 | 126.03 | 148.42 | 22.39 |
1 | 127.7 | 178.54 | 50.84 |
1 | 139.48 | 141.44 | 1.96 |
1 | 140.72 | 176.17 | 35.45 |
1 | 141.12 | 158.39 | 17.27 |
1 | 141.14 | 232.18 | 91.04 |
1 | 141.77 | 166.08 | 24.31 |
1 | 144.13 | 157.28 | 13.15 |
1 | 147.67 | 131.64 | -16.03 |
1 | 151.11 | 180.82 | 29.71 |
1 | 151.23 | 153.44 | 2.21 |
1 | 159.52 | 122.21 | -37.31 |
1 | 162.03 | 210.77 | 48.74 |
1 | 162.93 | 221.32 | 58.39 |
1 | 169.41 | 151.59 | -17.82 |
1 | 189.17 | 141.97 | -47.2 |
1 | 192.09 | 202.68 | 10.59 |
1 | 204.37 | 162.31 | -42.06 |
1 | 206.14 | 145.4 | -60.74 |
1 | 207.03 | 209.81 | 2.78 |
1 | 207.74 | 144.36 | -63.38 |
1 | 213.61 | 163.01 | -50.6 |
1 | 229 | 138.2 | -90.8 |
1 | 234.91 | 164.41 | -70.5 |
1 | 250.29 | 132.01 | -118.28 |
2 | 115.39 | 206.44 | 91.05 |
2 | 128.41 | 180.38 | 51.97 |
2 | 130.9 | 123.2 | -7.7 |
2 | 137.41 | 208.3 | 70.89 |
2 | 146.82 | 234.65 | 87.83 |
2 | 149.94 | 133.86 | -16.08 |
2 | 152.29 | 190.96 | 38.67 |
2 | 154.93 | 199.96 | 45.03 |
2 | 158.53 | 201.08 | 42.55 |
2 | 175.33 | 194.86 | 19.53 |
2 | 175.54 | 210.96 | 35.42 |
2 | 177.02 | 184.02 | 7 |
2 | 180.28 | 190.29 | 10.01 |
2 | 184.58 | 188.87 | 4.29 |
2 | 185.51 | 169.29 | -16.22 |
2 | 185.57 | 210.91 | 25.34 |
2 | 186.25 | 160.57 | -25.68 |
2 | 188.03 | 141.25 | -46.78 |
2 | 189.45 | 172.99 | -16.46 |
2 | 190.23 | 162.16 | -28.07 |
2 | 195.66 | 149.87 | -45.79 |
2 | 195.9 | 177.38 | -18.52 |
2 | 197.03 | 172.47 | -24.56 |
2 | 200.76 | 108 | -92.76 |
2 | 202.77 | 219.42 | 16.65 |
2 | 202.89 | 190.78 | -12.11 |
2 | 207.59 | 211.37 | 3.78 |
2 | 207.94 | 172.53 | -35.41 |
2 | 211.34 | 166.27 | -45.07 |
2 | 216.9 | 168.54 | -48.36 |
2 | 219.37 | 180.14 | -39.23 |
2 | 226.33 | 114.56 | -111.77 |
2 | 232.82 | 173.77 | -59.05 |
2 | 249.76 | 137.17 | -112.59 |
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