ocr: File Edit Format Options Windows Help 5:26 PM MenStat A B C D E F G 1 This is a document which you can use to monitor the menstrual cycle 2 and to predict the first following period. 3 4 5 Arerage length in days 30.66666667 6 Number of periods 3 7 Estimated date ot next, period 12/24/96 8 9 Date Length in days 10 8/24/96 11 - 9/21/96 28 12 10/24/96 33 13 11/24/96 31 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 A14