Need help with Excel...

EQTitan

Diamond Member
Jun 4, 2004
4,031
0
71
I'm running a spread sheet right now of Warcrow's contest, and would like to be able to sort out any and all numbers that are duplicates. Can anyone give me a heads up on how this is done.

Thanks
 

Malak

Lifer
Dec 4, 2004
14,696
2
0
Just sort them and go down the list, for the quick and dirty way. I'll look through my book to see if there's some kind of function that will do it.
 

NeoV

Diamond Member
Apr 18, 2000
9,504
2
81
this is easy

let's say column A is your column with all the numbers in it..

in column B, put a 1 next to each and every entry in column A

make a pivot table of the data in columns A and B, and for the row header choose the column A number, and for the data section choose Sum of B, and sort the whole thing in descending order...any dup's will have a total of more than 1 and be at the top of your list...

you could also do an advanced filter on the list, and select unique records only, and put that outcome in another column....then see if the lengths are different - but that would only tell you if any dup's exist, it wouldn't identify them for you

 

Malak

Lifer
Dec 4, 2004
14,696
2
0
Originally posted by: NeoV
this is easy

let's say column A is your column with all the numbers in it..

in column B, put a 1 next to each and every entry in column A

make a pivot table of the data in columns A and B, and for the row header choose the column A number, and for the data section choose Sum of B, and sort the whole thing in descending order...any dup's will have a total of more than 1 and be at the top of your list...

you could also do an advanced filter on the list, and select unique records only, and put that outcome in another column....then see if the lengths are different - but that would only tell you if any dup's exist, it wouldn't identify them for you

Depending on what version of Excel you use, this is done a lot easier in Office XP/2003. All you have to do is put just one 1, autofill down to the bottom. Select both columns and right click the selection, convert to list. You can sort it any way you like with the list, and still add new numbers. I think anything older than Office XP requires pivot tables to do this, but anything new is easier. There are a lot of things easier since Office 2k.
 

EQTitan

Diamond Member
Jun 4, 2004
4,031
0
71
Sorry, I'm a noob when it come to doing this stuff. Could someone explain this to me easily. Sorry for the inconvience*
 

Malak

Lifer
Dec 4, 2004
14,696
2
0
Originally posted by: NeoV
Malak, how does that help you identify dup's?

It should have the same affect as was previously described with the proper setup. I had been stuck on Office 2k for the last few months so it's been a while since I've done it.
 

cronos

Diamond Member
Nov 7, 2001
9,380
26
101
Originally posted by: EQTitan
Sorry, I'm a noob when it come to doing this stuff. Could someone explain this to me easily. Sorry for the inconvience*

just follow the instructions at the link i have posted step by step. it's really easy.
 

EQTitan

Diamond Member
Jun 4, 2004
4,031
0
71
Originally posted by: cronos
Originally posted by: EQTitan
Sorry, I'm a noob when it come to doing this stuff. Could someone explain this to me easily. Sorry for the inconvience*

just follow the instructions at the link i have posted step by step. it's really easy.

That worked great now to setup the same thing with AT usernames and assign them to their specific values.