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31/07/10

Peter Noneley Excel Function Dictionary

Anda ingin belajar fungsi dan formula dalam excel, disertai contoh-contoh penggunaanya yang semauanya diterangkan secara lengkap mengenai :

Help on the following functions.
Age CalculationUsing DATEDIF()
AutoSum shortcut keyUsing Alt and =
Brackets in formulaSample
FileName formulaUsing MID() CELL() and FIND()
Instant ChartsUsing F11
Ordering StockStock Ordering
PercentagesHow to calculate various percentages
Project DatesExample using date calculation.
Show all formulaUsing Ctrl and `
Split ForenameSurnameUsing LEFT() RIGHT() FIND() SUBSTITUTE()
Time CalculationHow to calculate time.
TimeSheet For FlexiExample flexi time sheet.
ABSReturns the absolute value of a number
ANDReturns TRUE if all its arguments are TRUE
AVERAGEReturns the average of its arguments
BIN2DECConverts a binary number to decimal
CEILINGRounds a number to the nearest integer or to the nearest multiple of significance
CELLReturns information about the formatting, location, or contents of a cell
CHARReturns the character specified by the code number
CHOOSEChooses a value from a list of values
CLEANRemoves all nonprintable characters from text
CODEReturns a numeric code for the first character in a text string
COMBINReturns the number of combinations for a given number of objects
CONCATENATEJoins several text items into one text item
CONVERTConverts a number from one measurement system to another
CORRELReturns the correlation coefficient between two data sets
COUNTCounts how many numbers are in the list of arguments
COUNTACounts how many values are in the list of arguments
COUNTBLANKCounts the number of blank cells within a range
COUNTIFCounts the number of nonblank cells within a range that meet the given criteria
DATEReturns the serial number of a particular date
DATEDIFCalculates the difference between two dates. Undocumented in v5/7/97
DATEVALUEConverts a date in the form of text to a serial number
DAVERAGEReturns the average of selected database entries
DAYConverts a serial number to a day of the month
DAYS360Calculates the number of days between two dates based on a 360-day year
DBReturns the depreciation of an asset for a specified period using the fixed-declining balance method
DCOUNTCounts the cells that contain numbers in a database
DCOUNTACounts nonblank cells in a database
DEC2BINConverts a decimal number to binary
DEC2HEXConverts a decimal number to hexadecimal
DELTATests whether two values are equal
DGETExtracts from a database a single record that matches the specified criteria
DMAXReturns the maximum value from selected database entries
DMINReturns the minimum value from selected database entries
DOLLARConverts a number to text, using currency format
DSUMAdds the numbers in the field column of records in the database that match the criteria
EDATEReturns the serial number of the date that is the indicated number of months before or after the start date
EOMONTHReturns the serial number of the last day of the month before or after a specified number of months
ERROR.TYPEReturns a number corresponding to an error type
EVENRounds a number up to the nearest even integer
EXACTChecks to see if two text values are identical
FACTReturns the factorial of a number
FINDFinds one text value within another (case-sensitive)
FIXEDFormats a number as text with a fixed number of decimals
FLOORRounds a number down, toward zero
FORECASTReturns a value along a linear trend
FREQUENCYReturns a frequency distribution as a vertical array
GCDReturns the greatest common divisor
GESTEPTests whether a number is greater than a threshold value
GROWTHReturns values along an exponential trend
HEX2DECConverts a hexadecimal number to decimal
HLOOKUPLooks in the top row of an array and returns the value of the indicated cell
HOURConverts a serial number to an hour
IFSpecifies a logical test to perform
INDEXUses an index to choose a value from a reference or array
INDIRECTReturns a reference indicated by a text value
INFOReturns information about the current operating environment
INTRounds a number down to the nearest integer
ISBLANKReturns TRUE if the value is blank
ISERRReturns TRUE if the value is any error value except #N/A
ISERRORReturns TRUE if the value is any error value
ISEVENReturns TRUE if the number is even
ISLOGICALReturns TRUE if the value is a logical value
ISNAReturns TRUE if the value is the #N/A error value
ISNONTEXTReturns TRUE if the value is not text
ISNUMBERReturns TRUE if the value is a number
ISODDReturns TRUE if the number is odd
ISREFReturns TRUE if the value is a reference
ISTEXTReturns TRUE if the value is text
LARGEReturns the k-th largest value in a data set
LCMReturns the least common multiple
LEFTReturns the leftmost characters from a text value
LENReturns the number of characters in a text string
LOOKUP (vector)Looks up values in a vector or array
LOWERConverts text to lowercase
MATCHLooks up values in a reference or array
MAXReturns the maximum value in a list of arguments
MEDIANReturns the median of the given numbers
MIDReturns a specific number of characters from a text string starting at the position you specify
MINReturns the minimum value in a list of arguments
MINUTEConverts a serial number to a minute
MINVERSEReturns the matrix inverse of an array
MMULTReturns the matrix product of two arrays
MODReturns the remainder from division
MODEReturns the most common value in a data set
MONTHConverts a serial number to a month
MROUNDReturns a number rounded to the desired multiple
NReturns a value converted to a number
NAReturns the error value #N/A
NETWORKDAYSReturns the number of whole workdays between two dates
NOTReverses the logic of its argument
NOWReturns the serial number of the current date and time
ODDRounds a number up to the nearest odd integer
ORReturns TRUE if any argument is TRUE
PERMUTReturns the number of permutations for a given number of objects
PIReturns the value of Pi
POWERReturns the result of a number raised to a power
PRODUCTMultiplies its arguments
PROPERCapitalises the first letter in each word of a text value
QUARTILEReturns the quartile of a data set
QUOTIENTReturns the integer portion of a division
RANDReturns a random number between 0 and 1
RANDBETWEENReturns a random number between the numbers you specify
RANKReturns the rank of a number in a list of numbers
REPLACEReplaces characters within text
REPTRepeats text a given number of times
RIGHTReturns the rightmost characters from a text value
ROMANConverts an arabic numeral to roman, as text
ROUNDRounds a number to a specified number of digits
ROUNDDOWNRounds a number down, toward zero
ROUNDUPRounds a number up, away from zero
SECONDConverts a serial number to a second
SIGNReturns the sign of a number
SLNReturns the straight-line depreciation of an asset for one period
SMALLReturns the k-th smallest value in a data set
STDEVEstimates standard deviation based on a sample
STDEVPCalculates standard deviation based on the entire population
SUBSTITUTESubstitutes new text for old text in a text string
SUBTOTALReturns a subtotal in a list or database
SUMAdds its arguments
SUM_as_Running_TotalSample
SUM_using_namesUsing SUM(jan)
SUM_with_OFFSETSample
SUMIFAdds the cells specified by a given criteria
SUMPRODUCTReturns the sum of the products of corresponding array components
SYDReturns the sum-of-years’ digits depreciation of an asset for a specified period
TConverts its arguments to text
TEXTFormats a number and converts it to text
TIMEReturns the serial number of a particular time
-TimesheetSample
TIMEVALUEConverts a time in the form of text to a serial number
TODAYReturns the serial number of today’s date
TRANSPOSEReturns the transpose of an array
TRENDReturns values along a linear trend
TRIMRemoves spaces from text
TRUNCTruncates a number to an integer
TYPEReturns a number indicating the data type of a value
UPPERConverts text to uppercase
VALUEConverts a text argument to a number
VAREstimates variance based on a sample
VARPCalculates variance based on the entire population
VLOOKUPLooks in the first column of an array and moves across the row to return the value of a cell
WEEKDAYConverts a serial number to a day of the week
WORKDAYReturns the serial number of the date before or after a specified number of workdays
YEARConverts a serial number to a year
YEARFRACReturns the year fraction representing the number of whole days between start_date and end_date


Peter Noneley telah menyiapkannya untuk Anda gratis silkan kunjungi websitenya di http://www.xlfdic.com atau download di sini.
Semoga bermanfaat.

My Favorite Shortcut Keys

Berikut daftar shortcut keys yang sering saya gunakan untuk menghemat waktu, paling enggak menurut saya, he2x
  1. Ctrl+A --> menyeleksi current region dan berikutnya akan menyeleksi seluruh worksheet
  2. Ctrl+C --> copy/salin
  3. Ctrl+V --> paste/ tempel
  4. Ctrl+F --> Find and Replace
  5. Ctrl+G or F5 --> membuka Go To Dialog
  6. Ctrl+P --> Print
  7. Ctrl+S --> Save active file
  8. Ctrl+X --> Cut
  9. Ctrl+Z --> Undo
  10. Ctrl+Y --> Redo
  11. F4 --> mengulangi perintah sebelumnya
  12. F2 --> edit cell
  13. F9 --> calculate now
  14. Ctrl+0 --> Hides selected kolom
  15. Ctrl+9 --> Hides selected rows
  16. Ctrl+1 --> menampilkan format cell dialog box
  17. Ctrl+; --> memasukkan tanggal hari ini
  18. Ctrl+ Enter --> memasukkan text/formula ke suatu range
  19. Alt+Enter --> berpindah baris pada suatu cell
  20. Esc --> menghindar, hehe...
Untuk menggerakkan kursor atau menyeleksi cell/range data coba gunakan kombinasi tombol panah, ctrl, shift, pageUp, pageDn, Home, dan End.
Jika berminat, untuk lebih lengkapnya silakan download di sini.

29/07/10

Membuat Penomoran Otomatis Baris dan Kolom

Berikut ini saya bagikan cara membuat penomoran otomatis di judul kolom dan nomor baris pada suatu tabel dalam kondisi yang difilter.
Misalnya kita memiliki data seperti tabel berikut:

Mungkin anda akan membutuhkan ini saat akan mencetak tabel tersebut dalam kondisi difilter atau ada kolom yang di-hide. Sebelum mencetak anda harus menomori terlebih dahulu baris dan kolom. Untuk itu anda perlu menggunakan trik excel berikut:
  1. Buat layout tabel seperti gbr di atas, ketik di A2 : =IF(CELL("width",A1)=0,0,1)
  2. Ketik di B2 : =IF(CELL("width",B1)=0,0,MAX($A2:A2)+1)
  3. Copy sel B2 ke kanan, yaitu di sel C2:E2
  4. Ketik di A3 : =SUBTOTAL(3,B$3:B3) terus copy ke bawah.
Maka ketika tabel difilter nomor di sel A3:A11 akan terupdate secara otomatis sedangkan nomor di judul (header) kolom akan terupdate jika kita me-calculate now (atau dengan menekan F9)
===selesai====

28/07/10

Menggunakan Benford's Law dengan excel untuk mengembangkan Business Planning

Benford's law mengungkap karakteristik data secara mengagumkan. Tidak hanya membantu mengidentifikasi kecurangan, tetapi juga berguna untuk penyusunan anggaran dan perkiraan (forecast).
Akuntan dan auditor kadang2 menggunakan pengetahuan statistikal yang mengagumkan ini untuk mengungkap kecurangan laporan keuangan. Juga bisa berfungsi mencari strategi yang jitu dalam investasti di pasar saham dan meningkatkan akurasi budget dan forecast.
Artikel ini akan menjelaskan Benford's Law, bgmana menghitungnya dengan bantuan excel, dan saran bagaimana menafsirkan hasilnya secara baik.

Apa itu Benford's Law?
Juga disebut "first digit law", Benfors's Law mengatakan bahwa dalam banyak kejadian di alam nyata didapatkan data yang digit angka pertamanya adalah 1 sekitar 30% dan frekuensi munculnya data yang awali angka kecil lebih sering daripada angka besar.
Nama hukum ini muncul dari Dr, Frank Benford, fisikawan yang bekerja di perusahaan General Electric. Pada tahun 1938 dia menyadari halaman2 pertama pada tabel logaritma yang menunjukkan angka kecil lebih kotor dan lusuh dari pada angka besar.
Untuk membaca lanjutannya silakan klik di sini.

27/07/10

Format Angka

Excel menyediakan beberapa pilihan format untuk angka. Bisa dilihat di tab Home --> Number Pilih di Daftar Pilihan yang Tersedia (default: General) atau juga bisa diakses dgn menekan shortcut Ctrl+1. Pilihan format angka yang tersedia yaitu :


Tips mengetik NPWP menggunakan Custom Number Format

Caranya : Pilih Home – Number – Custom lalu ketik 00”.”000”.”000”.”0”-517.000”

Maka ketika Anda ketik, misalnya, 13649674 maka yang muncul adalah 01.364.967.4-517.000. Cukup menghemat waktu kan…

Lihat gambar berikut.





Fungsi Excel spreadsheet dan Sejarahnya

Microsoft Office Excel (singkatnya kita sebut excel saja) adalah aplikasi office pengolah angka/data (spreadsheet) paling popular saat ini dan menjadi standar di dunia. Versi terbarunya excel 2010 yang baru saja dirilis, disebut juga versi 14 kelanjutan dari excel 2007 (versi 12).
Kegunaanya:
1. Number Crunching : menyusun anggaran, analisa hasil survey, analisa laporan keuangan.
2. Creating charts (grafik)
3. Organizing lists: Use the row-and-column layout to store lists efficiently.
4. Accessing other data: Import data from a wide variety of sources.
5. Creating graphics and diagrams: Use Shapes and the new SmartArt to create professional-looking diagrams.
6. Automating complex tasks: Perform a tedious task with a single mouse click with Excel’s macro capabilities.

Berikut perbedaan excel 2003 dan 2007, silakan dicermati..


History of Microsoft Excel

Microsoft Excel has been referred to as "the best application ever written for Windows." You may or may not agree with that statement, but you can't deny that Excel is one of the oldest Windows products and has undergone many re- incarnations and face-lifts over the years. Cosmetically, the current version-Excel 2007-barely even resembles the original version. However, many of Excel's key elements have remained intact over the years, with significant enhancements, of course.

This chapter presents a concise overview of the features available in the more recent versions of Excel, with specific emphasis on Excel 2007. It sets the stage for the subsequent chapters and provides an overview for those who may have let their Excel skill get rusty.

Note If you're an old hand at Excel, you may want to read only the section on the Excel user interface and ignore or briefly skim the rest of the chapter.

Spreadsheets comprise a huge business, but most of us tend to take this software for granted. In the pre-spreadsheet days, people relied on clumsy mainframes or calculators and spent hours doing what now takes minutes.

It Started with VisiCalc
Dan Bricklin and Bob Frankston conjured up VisiCalc, the world's first electronic spread- sheet, back in the late 1970s when personal computers were unheard of in the office environment. They wrote VisiCalc for the Apple II computer, an interesting machine that seems like a toy by today's standards. VisiCalc caught on quickly, and many forward-looking companies purchased the Apple II for the sole purpose of developing their budgets with VisiCalc. Consequently, VisiCalc is often credited for much of Apple II's initial success.

Then Came Lotus
When the IBM PC arrived on the scene in 1982, thus legitimizing personal computers, VisiCorp wasted no time porting VisiCalc to this new hardware environment. Envious of VisiCalc's success, a small group of computer enthusiasts at a start-up company in Cambridge, Massachusetts, refined the spreadsheet concept. Headed by Mitch Kapor and Jonathon Sachs, the company designed a new product and launched the software industry's first full-fledged marketing blitz. Released in January 1983, Lotus Development Corporation's 1-2-3 proved an instant success. Despite its $495 price tag (yes, people really paid that much for a single program), it quickly outsold VisiCalc and rocketed to the top of the sales charts, where it remained for many years. Lotus 1-2-3 was, perhaps, the most popular application ever.

Microsoft Enters the Picture
Most people don't realize that Microsoft's experience with spreadsheets extends back to the early 1980s. In 1982, Microsoft released its first spreadsheet-MultiPlan. Designed for computers running the CP/M operating system, the product was subsequently ported to several other platforms, including Apple II, Apple III, XENIX, and MS-DOS. MultiPlan essentially ignored existing software user-interface standards. Difficult to learn and use, it never earned much of a following in the United States. Not surprisingly, Lotus 1-2-3 pretty much left MultiPlan in the dust.

Excel partly evolved from MultiPlan, first surfacing in 1985 on the Macintosh. Like all Mac applications, Excel was a graphics-based program (unlike the character-based MultiPlan). In November 1987, Microsoft released the first version of Excel for Windows (labeled Excel 2 to correspond with the Macintosh version). Excel didn't catch on right away, but as Windows gained popularity, so did Excel. Lotus eventually released a Windows version of 1-2-3, and Excel had additional competition from Quattro Pro-originally a DOS program developed by Borland International, then sold to Novell, and then sold again to Corel (its current owner).

Excel Versions
Excel 2007 is actually Excel 12 in disguise. You may think that this name represents the twelfth version of Excel. Think again. Microsoft may be a successful company, but its version-naming techniques can prove quite confusing. As you'll see, Excel 2007 actually represents the tenth Windows version of Excel. In the following sections, I briefly describe the major Windows versions of Excel.

EXCEL 2
The original version of Excel for Windows, Excel 2 first appeared in late 1987. It was labeled Version 2 to correspond to the Macintosh version (the original Excel). Because Windows wasn't in widespread use at the time, this version included a runtime version of Windows-a special version with just enough features to run Excel and nothing else. This version appears quite crude by today's standards.

EXCEL 3
At the end of 1990, Microsoft released Excel 3 for Windows. This version offered a significant improvement in both appearance and features. It included toolbars, drawing capabilities, worksheet outlining, add-in support, 3-D charts, workgroup editing, and lots more.

EXCEL 4
Excel 4 hit the streets in the spring of 1992. This version made quite an impact on the marketplace as Windows increased in popularity. It boasted lots of new features and usability enhancements that made it easier for beginners to get up to speed quickly.

EXCEL 5
In early 1994, Excel 5 appeared on the scene. This version introduced tons of new features, including multisheet workbooks and the new Visual Basic for Applications (VBA) macro language. Like its predecessor, Excel 5 took top honors in just about every spreadsheet comparison published in the trade magazines.

EXCEL 95
Excel 95 (also known as Excel 7) shipped in the summer of 1995. On the surface, it resembled Excel 5 (this version included only a few major new features). However, Excel 95 proved to be significant because it presented the first version to use more advanced 32-bit code. Excel 95 and Excel 5 use the same file format.

EXCEL 97
Excel 97 (also known as Excel 8) probably offered the most significant upgrade ever. The toolbars and menus took on a great new look, online help moved a dramatic step forward, and the number of rows available in a worksheet quadrupled. And if you're a macro developer, you may have noticed that Excel's programming environment (VBA) moved up several notches on the scale. Excel 97 also introduced a new file format.

EXCEL 2000
Excel 2000 (also known as Excel 9) was released in June of 1999. Excel 2000 offered several minor enhancements, but the most significant advancement was the ability to use HTML as an alternative file format. Excel 2000 still supported the standard binary file format, of course, which is compatible with Excel 97.

EXCEL 2002
Excel 2002 (also known as Excel 10) was released in June of 2001 and is part of Microsoft Office XP. This version offered several new features, most of which are fairly minor and were designed to appeal to novice users. Perhaps the most significant new feature was the capability to save your work when Excel crashes and also recover corrupt workbook files that you may have abandoned long ago. Excel 2002 also added background formula error checking and a new formula-debugging tool.

EXCEL 2003
Excel 2003 (also known as Excel 11) was released in the fall of 2003. This version had very few new features. Perhaps the most significant new feature was the ability to import and export XML files and map the data to specific cells in a worksheet. It also introduced the concept of the List, a specially designated range of cells. Both of these features would prove to be precursors to future enhancements.

EXCEL 2007
Excel 2007 (also known as Excel 12) was released in early 2007. Its official name is Microsoft Office Excel 2007. This latest Excel release represents the most significant change since Excel 97, including a change to Excel's default file format. The new format is XML based although a binary format is still available. Another major change is the Ribbon, a new type of user interface that replaces the Excel menu and toolbar system. In addition to these two major changes, Microsoft has enhanced the List concept introduced in Excel 2003 (a List is now known as a Table), improved the look of charts, significantly increased the number of rows and columns, and added some new worksheet functions. For more, see the sidebar, "What's New in Excel 2007?".

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