常用公式及函數 - homepage.ntu.edu.twhomepage.ntu.edu.tw/~huangsl/excel2007/excel...
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"#NAME?"
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[ = ]=SUM(A1A3,A5)
TRUE FALSE #N/A
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=ROUND(
[]
[]
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F1
Excel >
Cube
http://office.microsoft.com/client/helphome.aspx?ns=EXCEL&lcid=1028http://office.microsoft.com/client/helphome.aspx?ns=EXCEL&lcid=1028http://office.microsoft.com/client/helppreview.aspx?AssetID=HP100791861028&ns=EXCEL&lcid=1028#Add-in and Automation functions#Add-in and Automation functions
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=B2+B3+B4+B5+C2+C3+C4+C5
=SUM(B2:C5)
=(((D2-D8)^2+(D3-D8)^2+(D4-D8)^2+(D5-D8)^2+(D6-D8)^2 +(D7-D8)^2)/8)^0.5 (D8D2:D6)
=STDEV(D2:D7)
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=
=SUM(c2:h10,k5,100,average(m3:m6))SUM30
=SUM(c2:h10)
=NOW()=TODAY()
Excel400Excel400
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=sum(c2:h10)=sum(/
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(=)
=SUM(A1A3,A5) =if(logical_testvaule_if_truevaule_if_false)=today() =now()
1024
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SUM (B1C3) B1 + C3 SUM (A1A4) A1A4
SQRT (SUM(B1B4)) B1B4
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=sum(num1,num2)NUM>
/(+ - * / % ^COUNTIF(a1:a8 < >=
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1
NOT() 2 =NOT(53,"A""B")
OR() =OR(5>3,"A"="B")
+ - 3 =-2^2
% 4 =15%
^ 5 =3^2
*/ 6 =5*6/3
+ - 7 =5*(2+4)/3+2
& 8 ="A"&"B"
= 9 =53
9 =5>3
>= 9 =5>=3
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Excel
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=[]!F4A1A$1$A1A$1
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F4
F4A1 A$1
F4F4
F4A1 A$1
>>F4
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/
1. >>>
2.
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=sum(num1,num2..) =average(num1,num2..) =max(num1,num2..) =min((num1.num2..) =countif(range, ) ()=count (num1,num2) ( )=counta(num1,num2) (
=countblank((range)
255255
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=int(vaule) (=int(31/4)=int(7.123) 7
=mod(,) =int(31,4) 3
=round(num,digits) =round(168.567,0) 169=round(168.567,2) 168.57=round(168.567,-1) 170 ()
=roundup(num,digits) =round(168.567,0) 169=round(168.467,0) 169
=rounddown(num,digits) =rounddown(168.567,0) 168=rounddown(168.467,2) 168.46
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--=sumif
=sumif(range, criteria, [sum_Range])Countif ()
=countif(range, criteria)=Averageif (2007)
AVERAGEIF(rRange, Criteria, [Average Range]) RangeCriteria20"66""Happy" ">100"Sum_range/Average_range/Sum_range/Average_range Range Sum_range/Average_range
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--if(logical_testvaule_if_truevaule_if_false)
=if(c1>c2)=or(logical1,logical2...)
=IF(or(C2>75,D2>70), "", "")=and(logical1,logical2...)
=IF(and(C2>75,D2>70), "", ")=not(logical1,logical2...)
=IF(not(C2>75,D2>70), "", "")
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--
=today() =now() yyyy/m/d hh:mm
=date(year,month,day) =time(hr,min,sec)
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--
()=CONCATENATE(text1,text2..)=text1 & text2 &=left(text,num_chars) LEFT=right(text,num_chars) RIGHT
=mid(text,start_numnum_chars)(,,)
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3
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Excel
(I)/(F)
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AVERAGE()
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J2
J2J3:J7
1. J2
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2. 3.
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(C)
(F)
(O)
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()=CONCATENATE(text1text2..)=text1 & text2 &=left(textnum_chars) LEFT=right(textnum_chars) RIGHT=mid(textstart_numnum_chars)(,,)
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excel
255 ()( & )CONCATENATEleftrightmid
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LEFT
RIGHT
MID
CONCATENATE
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LEFT
LEFT
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LEFT
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RIGHT
RIGHT
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LEFT RIGHT
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MID
MID
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Ch09-06 MID B XXXX-XXXXXX XXXX-XXX-XXX
MID
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CONCATENATE
CONCATENATE
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Outlook Express Excel Outlook Express CONCATENATE
Ch09-06 CONCATENATE C2 =CONCATENATE (B2A2)
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()=LEFT(*,2) =
=RIGHT(*,2) =
=LEN(*) = 6
=FIND(*,*) = 3
FIND()
SEARCH()
=MID(*,FIND(*,*)+1,10)=
3535
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()
=EXACT(, ")=FALSE
=TRIM( ) =
=TEXT(123456789,$ #,##0 ) =$ 123,456,789
=REPT("",ROUND(D3*100,0))
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()
=TRIM( ) =()
1. >2. 3.
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"#NAME?"
#NAME?
1. Office
2.
3. Enter
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"#NAME?"
1.
1. Office
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"#NAME?"
2. >
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, Excel
"="
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/--------LEFT RIGHT MID CONCATENATE ()()() "#NAME?" "#NAME?" "#NAME?"
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