# How to Calculate R2 Excel?

The R2 is a statistical calculation used with linear regressions when analyzing a collected set of X-Y data points. The R2, also called the coefficient of determination, shows how good one term is ...
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http://www.ehow.com/how_8498030_calculate-r2-excel.html

## How to Calculate an Irr on Excel?

Businesses will often use the Internal Rate of Return (IRR) calculation to rank various projects by profitability and potential for growth. This is sometimes called the "Discounted Cash Flow Method...
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http://www.wikihow.com/Calculate-an-Irr-on-Excel

## How to Calculate Age on Excel?

Microsoft Excel can be used to answer complex business analyses or to simplify ordinary household tasks. You can calculate age on Excel for a many applications by combining an undocumented function...
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http://www.wikihow.com/Calculate-Age-on-Excel

## How to Calculate Npv in Excel?

Net Present Value (NPV) is a term in financial accounting that allows managers to consider the time value of money. For instance, the dollar you receive today is worth more than the dollar you won'...
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http://www.wikihow.com/Calculate-Npv-in-Excel

## How to Calculate Mode Using Excel?

Microsoft Excel includes a number of statistical functions, including the ability to figure the mean, median and mode of a data sample. While mean, the average of a group of numbers, and median, th...
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http://www.wikihow.com/Calculate-Mode-Using-Excel