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Is there a function like "Data Table" for multiple Inputs
I have a model that takes a whole range of inputs to give you a final
amount you can borrow. I would like to use something like the {=TABLE(,C3)} formula that would enter a number of data elements into this model. ie: PAYE Income Rental Income Business Income Amount can Borrow $50k $10k - (Plugs these three into model) $100k - $50k same again etc.... I guess I can write a VB macro that does this line by line, but i'd rather work smarter... Thanks, Tim |
#2
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Is there a function like "Data Table" for multiple Inputs
The "Data Table" menu can be used to set up to output what-if scenarios,
but only up to 2 input variables To illustrate, here's a simple example for a 2 variable data table structured along the lines of your post Sample construct at: http://www.savefile.com/files/1931667 2 variable data table example.xls Assume the table below is set-up in A1:C2 Main Inc Other Inc BorrowAmt $30 $15 $28.50 where in C2 is the base formula to compute BorrowAmt: =(A2*70%)+(B2*50%) [ i.e. BorrowAmt = (Main Inc x 70%) + (Other Inc x 50%) ] Setting up a 2 variable data table to compute BorrowAmt ---------------------------------------- Put in E3: =C2 (just a simple link to the output cell. mask this cell by formatting the font white) List some rep values for Other Inc in F3:I3 : 5, 10, 15, 20 Similarly, list some rep values for Main Inc in E4:E8 : 10, 20, 30 ... 50 Select E3:I8, and click Data Table In the Table dialog, enter: for Row input: B2 for Column input: C2 Click OK The data table will compute the BorrowAmt values (F4:I8) depending on the various Main Inc and Other Inc values (intersection points) We could change the listed values in either F3:I3 or E4:E8 and the table will recalc accordingly. Extend to suit .. Notes: ------- a. The same formula: {=TABLE(B2,A2)} will appear within F4:I8 Albeit it looks like an array formula, it cannot just be entered as such. The construct must be done / invoked via the Data Table steps outlined b. As data tables (especially large ones) are calc intensive, it's usually better to switch to semi-auto calc mode (or manual mode), via: Tools Options Calc tab Check "Automatic, except tables"* OK (*or check "Manual") -- Max Singapore http://savefile.com/projects/236895 xdemechanik --- wrote in message oups.com... I have a model that takes a whole range of inputs to give you a final amount you can borrow. I would like to use something like the {=TABLE(,C3)} formula that would enter a number of data elements into this model. ie: PAYE Income Rental Income Business Income Amount can Borrow $50k $10k - (Plugs these three into model) $100k - $50k same again etc.... I guess I can write a VB macro that does this line by line, but i'd rather work smarter... Thanks, Tim |
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