Question
I'm having difficulty in getting an answer to this. Problem: t-test for two independent samples (using PHStat) Find out the effect of daily exercise in
I'm having difficulty in getting an answer to this.
Problem: t-test for two independent samples (using PHStat)
Find out the effect of daily exercise in the reducing program of 20 ladies using their weights before and after the program at the level of significance of 0.05
| case | before | after | case | before | after |
| 1 | 142 | 132 | 11 | 126 | 120 |
| 2 | 130 | 126 | 12 | 135 | 133 |
| 3 | 128 | 125 | 13 | 142 | 132 |
| 4 | 118 | 114 | 14 | 130 | 126 |
| 5 | 126 | 120 | 15 | 128 | 125 |
| 6 | 135 | 133 | 16 | 130 | 133 |
| 7 | 142 | 132 | 17 | 128 | 132 |
| 8 | 130 | 126 | 18 | 118 | 126 |
| 9 | 128 | 125 | 19 | 126 | 125 |
| 10 | 118 | 114 | 20 | 135 | 114 |
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New Trends In Shape Optimization
Authors: Aldo Pratelli, Günter Leugering
1st Edition
3319175637, 9783319175638
