I am stuck on this formula, it doesn't become unparseable but it doesn't result in an accurate count. My goal with this is to is to keep an annual tally of a specific age range of patient the formula is as follows: =COUNTIFS({Trauma Chart Audit Age}, <15) + COUNTIFS({Trauma Chart Audit Age}, NOT(ISNUMBER(@cell)), {Trauma Chart Audit Date}, AND(@cell >= DATE(2022, 1, 1), @cell <= DATE(2022, 12, 31))) - 10.
The NOT(ISNUMBER(@cell)) is to account for ages under one year.