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Monday, 2 September 2013

Tips for Excel

Excel is not a statistical tools.  But Excel is likely the software most often used for data analysis.  So, even though we do not advocate its use, here are some Excel tips. I have  these tips in the hopes that they make it easy to move your data out of Excel and into a statistical tools appropriate to your analysis.  Hopefully, you will find them worthwhile, even if only in a "know thine enemy" kind of way.

Looking at Data in Excel: Freeze Panes, Splits, and Hides

Excel has rows and columns, not variables.  If your variables have names other than the column headings (A, B, C), you are not able to see the names as you scroll through your data.  Nor can you easily look at more than about 50 consecutive rows and 15 consecutive columns at a time.  However, Excel does include options that make it easier to view your data as you wish to view it.
Freeze Pane allows you to pick a cell and freeze the rows above the cell and the columns to the left of the cell.  Then, you can see row headings while scrolling down and row IDs as you scroll across your dataset.  You can also use Freeze Panes if you wish to have certain columns or rows side by side for easy comparison, even though the columns or rows are not side by side in your dataset.
To use Freeze Panes, select it from the Window drop-down list.  To unfreeze panes, select Unfreeze Panes from the same list.

        
Split is a similar command.  It divides your Excel window into four parts, and you can scroll down or across two of the four parts at a time.  To split your spreadsheet, select a cell and choose Split from the Window drop down.  
Another option that can make viewing data in Excel easier is the Hide option for rows and columns.  Simply select any rows or columns that are, for the time being, getting in the way.  Then choose Row or Column from the Format menu, and select Hide.

 

Very Special Pasting

A surprising number of Excel's more subtle tricks use the Paste Special option after "copying" data.  In Excel, if you wish to use a formula or a format from a certain cell repeatedly, you can do so using Copy and Paste Special.  If you've calculated values using a formula, and you want to copy the values (and not the formulas) into other cells, you can use Paste SpecialPaste Special can even be used to transpose data or (in a weird, way) apply mathematical operations to a set of cells.
The full set of options can be seen by selecting Paste Special from the Edit menu after selecting and copying cells.
    

If you need any assistance please comment.
i would be happy to help you.


EXCEL is Fun..!!!

Friday, 30 August 2013

25 Very Useful Keyboard Shortcuts

1. To format any selected object, press ctrl+1
2. To insert current date, press ctrl+;
3. To insert current time, press ctrl+shift+;
4. To repeat last action, press F4
5. To edit a cell comment, press shift + F2
6. To autosum selected cells, press alt + =
7. To see the suggest drop-down in a cell, press alt + down arrow
8. To enter multiple lines in a cell, press alt+enter
9. To insert a new sheet, press shift + F11
10. To edit active cell, press F2 (places cursor in the end)
11. To hide current row, press ctrl+9
12. To hide current column, press ctrl+0
13. To unhide rows in selected range, press ctrl+shift+9
14. To unhide columns in selected range, press ctrl+shift+0
15. To recalculate formulas, press F9
16. To select data in current region, press ctrl+shift+8
17. To see formulas in the worksheet, press ctrl+shift+` (ctrl+~)
18. While editing formulas to change the reference type from absolute to relative vice versa, press F4
19. To format a number as currency, press ctrl+shift+4 (ctrl+$)
20. To apply outline border around selected cells, press ctrl+shift+7
21. To open the macros dialog box, press alt+F8
22. To copy value from above cell, press ctrl+’
23. To format current cell with comma formats, press ctrl+shift+1
24. To go to the next worksheet, press ctrl+shift+pg down
25. To go to the previous worksheet, press ctrl+shift+pg up


EXCEL is Fun..!!!


Sunday, 7 July 2013

How to get your age in excel?


You can use the =DATEDIF to calculate a person's age. For example, the formula below will calculate the age of a person as of the current date, where DOB is the person's date of birth.

Formula: =DATEDIF(Date1, Date2, Interval)


="Hi " & "Your name" & " your age is " & DATEDIF(YourDOB,TODAY(),"Y") & " Year " & DATEDIF(YourDOB,TODAY(),"ym") & " Months and " & DATEDIF(YourDOB,TODAY(),"md") & " Day's"

Note : Make sure that you wright “your name” and  “your DOB” correct or pass cell reference in place of DOB.

For example:-





="Hi " & B4 &    " your age is " & DATEDIF(C4,TODAY(),"Y") & " Year " & DATEDIF(C4,TODAY(),"ym") & " Months and " & DATEDIF(C4,TODAY(),"md") & " Day's"








Hi Excel A your age is 23 Year 1 Months and 21 Day's