2009/2/3 Stuart Clarke <stuart.clarke1986 / gmail.com>: > Thanks for replying and sorry for the confusion. > > My hash (counts) contains date and time ID's like so TueAug052008 Obviously not as the output below demonstrates that there is just a single entry in the Hash. > When I do a puts on counts I get a list of these as per there date and > time values which is what I want. However counting to see if there is > more than 5 occurances of one the ID values fails and doesn't find > anything in my data set. > > I have done as you asked and the output is as follows: > > {"WedAug062008"=>1} Looks like there is a lot missing. > This suggests there is a problem. Just for your information doing an > output on counts (the hash) gives this: What does "doing an output" mean? Please be more specific (e.g. by posting complete code, ideally a test case that someone else can execute), otherwise nobody can help you. > MonFeb0220091 > MonFeb0220091 > MonFeb0220091 > MonFeb0220091 > MonFeb0220091 > MonFeb0220091 > MonFeb0220091 > MonFeb0220091 > WedAug062008 > WedAug062008 Cheers robert -- remember.guy do |as, often| as.you_can - without end