Building tower performance variable | Study group Mean ± SD | Control group Mean ± SD | p-value (within groups) |
Pre-treatment | 53.00 ± 2.07 | 52.27 ± 2.96 | 0.4386 |
Post-treatment | 51.53 ± 1.81 | 52.20 ± 2.34 | 0.2292 |
Improvement % | 2.77% | 0.13% | 0.0022 |
p-value (within groups) | 0.0001 | 0.8550 |
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