The dead can't make another attempt. Personally, I find the 'who attempts more' misleading because it counts a successful attempt as equal to an unsuccessful a

The dead can't make another attempt. Personally, I find the 'who attempts more' misleading because it counts a successful attempt as equal to an unsuccessful attempt when trying to compare the problems. Also, wouldn't a better metric be which group had more people who attempted at least once, as that counts the same regardless if it was 1 successful attempt or 10 failed ones.