Warfarin is a very effective anti-clotting medicine (anticoagulant) used to lower the risk of harmful blood clots that can cause a stroke, or a blockage in a vein or the lungs.Why have I been prescribed warfarin?arfarin is a very effective anti-clotting medicine (anticoagulant) used to lower the risk of harmful blood clots that can cause a stroke, or a blockage in a vein or the lungs.
Excel MIN Without Zeros. See Also AVERAGE Excluding Zeros. Excel has a built in formula/function that makes finding the minimum value in a range of cells easy. If we assume your numbers are in A1:A100 you would simply use the MIN formula like shown below; =MIN(A1:A100) There is however, one draw-back with this.
1 Insert: Function: Statistical: PERCENTILE-will insert a formula to calculate any percentile (including the 25% and 75% point) of an array into a cell. 2  Insert: Function: Statistical: SMALL-Construct a formula to calculate the quartiles by the method of your choice.Excel 95 or later)). 1  Insert: Function: Statistical: MEDIAN-will insert a formula to calculate the median of an array into a cell. 2  Tools: Data Analysis: Descriptive Statistics-will provide a litany of the usual suspects, including the median.