I am trying to assign names to the tables I am creating. I have a 1 by 20 cell vector called "Events" with each cell containing events like "NATO", "G20" etc. Now I need my tables to have names extracted from the cells with extentions like "NATO_a", "NATO_b" etc. I have tried Events(1)_a=table(); but it's not working. How do I extract the cell names and add extensions? Please advise.