Does anyone have any suggestions on how to determine the date?
There is a list of date under column A, and a given number 3 in cell B1
I would like to determine the highest occurrence +/- 3 days

If I select the date 11-Jan-08, the range will be between 8-Jan-08 and
14-Jan-08.
For the occurrence on 11--Jan-08, it should return 2 in cell C1.
Does anyone have any suggestions on how to determine the highest occurrence?
Thanks in advance for any suggestions
Eric

04-Jan-09
09-Jan-09
11-Jan-09
18-Jan-09
20-Jan-09
22-Jan-09
23-Jan-09
24-Jan-09
24-Jan-09
24-Jan-09
24-Jan-09
26-Jan-09
27-Jan-09
05-Feb-09
06-Feb-09
12-Feb-09
17-Feb-09
....