| Times | Alice's Height in Inches thru Time | Differences |
| 12:00 PM | 67 | 67 |
| 12:15 PM | 134 | -24 |
| 12:30 PM | 110 | -76 |
| 12:45 PM | 34 | 44 |
| 1:00 PM | 78 | 22 |
| 1:15 PM | 100 | -50 |
| 1:30 PM | 50 | -25 |
| 1:45 PM | 25 | 42 |
| 2:00 PM | 67 |
A negative number in the Differences' column means that Alice shrank that many inches between the quarter-hour time periods.
© Derek Cumberbatch