microsoft excel

Discussion in 'Trading Software' started by Gordon Gekko, Jun 10, 2002.

  1. i know this isn't really a trading question, but since a lot of us here probably use excel, i think i might be able to get an answer.

    say i have a column of 5 numbers. the numbers are how much % i made or lost.

    for example, say my last 5 trades were:

    +3%
    -1%
    +7%
    +2%
    -2%

    is there a way i could have excel pay attention to positive or negative numbers? what i want to do is, from one list of numbers (like above), i want to calculate what my average win % is and what my average loss % is.

    if excel can do that, can it also calculate what % of the above numbers are positive?

    thanks
     
  2. docarzt

    docarzt Guest

    I have only the german version of Excel, but I think in english the functions are named "if" and "count".
    I do it this way:
    I check the value with "if", wether it's positive or negative and write then a "1" or a "0" in the columns next (one column for +, one for -).
    (if(A1>=1, A1, ""))
    With this columns I can calculate the averages. You can also use different columns for your +% and -% value, than it is easier.

    I hope I could help you.
     
  3. Assuming those numbers are in column A, this should do the trick:

    for average win put a formula in a nearby cell:
    =SUMIF(A:A,">=0")/COUNTIF(A:A,">=0")

    for average loss:
    =SUMIF(A:A,"<0")/COUNTIF(A:A,"<0")

    for win %:
    =COUNTIF(A:A,">0")/COUNT(A:A)

    Hope this helps!
     
  4. this is exactly what i wanted..thanks guys!
     
  5. Huios

    Huios

    Question...

    For a cell that has a formula in it, but no value, yet, how do I get rid of the columns of zero's. I know there is a way to do it without affecting the formula, I just don't know it!

    Thanks is advance!!!!
     
  6. there may be another way to do it, but here's one way:

    if(a1="0","",your formula)

    assuming this was put in a2 and it gets its result from a1. if the result is 0, it will put a blank in a2. if the result is not 0, it will do your formula.
     
  7. Format column

    Format
    Cell
    Custom
    scroll to bottom of list
    _(* #,##0_);_(* (#,##0);_(* ""_);_(@_)



    The format before the first ; is how positive numbers are formatted
    the next format is the negative numbers,
    the third format is zero numbers,
    i forget the fourth place

    sportsguy