| BMI > 30 | BMI < 30 | t-test | P-value | |||
Diseased vessels | Two vessel disease | 7 | 9.4% | 11 | 24.4% |
|
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Three vessel disease | 37 | 69.8% | 24 | 53.3% | |||
Four vessel disease | 9 | 17.0% | 10 | 20.0% | |||
Grafts | One Graft | 3 | 5.7% | 1 | 2.2% | 2.049 | 0.570 |
Two grafts | 10 | 18.9% | 11 | 24.4% | |||
Three grafts | 33 | 62.3% | 24 | 53.3% | |||
Four grafts | 7 | 13.2% | 9 | 20.0% |