ID
-
WHI Participant Common ID
Col
1
| N | Missing |
|---|---|
| 679,883 | 0 |
F80DAYS
-
F80 Days since randomization/enrollment
Col
2
| N | Missing | Min | Max | Mean | StdDev |
|---|---|---|---|---|---|
| 679,883 | 0 | -886 | 3,861 | 1,130.94 | 960.923 |