I have a column of data (1300 data values) and need to to calculations based on randomly choosing a starting point amongst the data cells with a fixed end (lets say 100 cells).....the order matters......once I can retrieve the data points onto another column I can do my calculations. So for example, I need to have excel retrieve 100 data points in order of how they appear, but randomly starting at one of the cells in the column then going down 99 more cells....and place those 100 data points in other column for analytics. Anyone have a solution?