how are receiving the TRUE,FALSE,TRUE?On 2002-06-06 03:19, eliW wrote:
Hi,
It is a periodical blackout, please help.
Eli
as you've described:
=SUM(TRUE,FALSE,TRUE)
=2
This is a discussion on How to sum {TRUE,FALSE,TRUE} to get 2 ? within the Excel Questions forums, part of the Question Forums category; Hi, It is a periodical blackout, please help. Eli...
how are receiving the TRUE,FALSE,TRUE?On 2002-06-06 03:19, eliW wrote:
Hi,
It is a periodical blackout, please help.
Eli
as you've described:
=SUM(TRUE,FALSE,TRUE)
=2
"Have a good time......all the time"
Ian Mac
hi Eli
Microsoft Excel - BOOK1 ___Running: xl2000 : OS = Windows NT5.0
(F)ile (E)dit (V)iew (I)nsert (O)ptions (T)ools (D)ata (W)indow (H)elp
=
A B C D 1 10 20 TRUE
2 20 10 FALSE
3 10 20 TRUE
4
2
5
Sheet1
To see the formula in the cells just click on the cells hyperlink or click the Name box
PLEASE DO NOT QUOTE THIS TABLE IMAGE ON SAME PAGE! OTHEWISE, ERROR OF JavaScript OCCUR.
The above image was automatically generated by [HtmlMaker 2.10] If you want this FREE SOFT, click here to download
This code was graciously allowed to be modified: by Ivan F Moala All credit to Colo
remember ctrl-shift-enter when entering array formulas
hth
Best Regards
Andreas
Ian,
In A1:A3 I have TRUE,FALSE,TRUE
When I put in A4 =SUM(A1:A3) I get 0
What's the catch?
Eli
In A1:A3 I have TRUE,FALSE,TRUE
When I put in A4 =SUM(A1:A3) I get 0
What's the catch?
Eli,
Coercion is needed, therefore try:
=SUMPRODUCT((A1:A3)+0)
although I'd prefer:
=COUNTIF(A1:A3,TRUE)
Aladin
=SUM(TRUE,FALSE,TRUE)
=2
Ian,
When this set of logical values are in a range, say, A1:A3,
=SUM(A1:A3)
fails. The Help file states:
SUM(number1,number2, ...)
Number1, number2, ... are 1 to 30 arguments for which you want the total value or sum.
[1] Numbers, logical values, and text representations of numbers that you type directly into the list of arguments are counted. See the first and second examples following.
[2] If an argument is an array or reference, only numbers in that array or reference are counted. Empty cells, logical values, text, or error values in the array or reference are ignored. See the third example following.
=SUM(TRUE,FALSE,TRUE) by [1] results in 2.
=SUM(A1:A3), where A1=TRUE,A2=FALSE, and A3=TRUE, by [2] results in 0.
Aladin
Your quite right! BUT I thought I'd pose the question and was about submit:On 2002-06-06 05:00, Aladin Akyurek wrote:
=SUM(TRUE,FALSE,TRUE)
=2
Ian,
When this set of logical values are in a range, say, A1:A3,
=SUM(A1:A3)
fails. The Help file states:
SUM(number1,number2, ...)
Number1, number2, ... are 1 to 30 arguments for which you want the total value or sum.
[1] Numbers, logical values, and text representations of numbers that you type directly into the list of arguments are counted. See the first and second examples following.
[2] If an argument is an array or reference, only numbers in that array or reference are counted. Empty cells, logical values, text, or error values in the array or reference are ignored. See the third example following.
=SUM(TRUE,FALSE,TRUE) by [1] results in 2.
=SUM(A1:A3), where A1=TRUE,A2=FALSE, and A3=TRUE, by [2] results in 0.
Aladin
=SUMPRODUCT((E7:E11)*1)
until I was called off elsewhere.
"Have a good time......all the time"
Ian Mac
Use any of...On 2002-06-06 04:27, eliW wrote:
Ian,
In A1:A3 I have TRUE,FALSE,TRUE
When I put in A4 =SUM(A1:A3) I get 0
What's the catch?
Eli
{=SUM(A1:A3+0)}
=A1+A2+A3
=SUM(PRODUCT(A1:A3,1))
Note: The 1st formula is an array formula which must be entered using the Control+Shift+Enter key combination. The outermost braces, { }, are not entered by you -- they're supplied by Excel in recognition of a properly entered array formula. For more on array formulas see the Excel Help topic for "About array formulas and how to enter them".
[ This Message was edited by: Mark W. on 2002-06-06 08:36 ]
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