| Duke University Graduate School Ph.D. Completion Rates for Students Admitted in 1996-2001 | |||||
| Total # Matrics | # of Ph.D.'s | # Still Enrolled | # of Withdrawn | Estimated % Completion* | |
| PHYSICAL SCIENCES | 309 | 198 | 11 | 100 | 66% |
| Mathematics | 40 | 26 | 3 | 11 | 70% |
| *Assumes 2/3 of those still here will obtain Ph.D. | |||||