Question

How can I calculate percentage value +ve/-ve growth between 2 values when one or both are negative?

Asked by: deloptis

Hi,

I am trying to calculate the % increase / decrease between profit figures from previous to current year. Currently my formula is as follows:

If Sum ({@Current}) <> 0 and Sum ({@Previous}) <> 0 Then
((Sum ({@Current) - Sum ({@Previous}) / Sum ({@Previous})) * 100

It is fine if the current & previous years are both positive or if the previous year is positive and current is negative.

If however the previous year is negative then the values are correct but are incorrectly shown as +ve or -ve percentages (dependant upon current year figure)

I simply want to show a positive % if there has been an increase or a negative % if there has been a decrease, regardless of whether one or both figures are negative. So an example

Previous Year = -200
Current Year = 0

Increase = 100%

Does anyone know how to do this in Crystal?

Thanks in advance!!

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Asked On
2008-06-25 at 02:52:55ID23513814
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Crystal Decisions

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Crystal Reports

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Crystal Reports Software

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Business Objects

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Math & Science

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Answers

 

Assisted Solution

by: mrider01Posted on 2008-06-25 at 05:28:28ID: 21864736

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Accepted Solution

by: aburrPosted on 2008-06-25 at 07:36:24ID: 21866095

Rank: Genius

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Expert Comment

by: mrider01Posted on 2008-06-25 at 08:41:07ID: 21866877

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Expert Comment

by: deloptisPosted on 2008-06-25 at 09:05:28ID: 21867155

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Expert Comment

by: aburrPosted on 2008-06-25 at 12:19:59ID: 21868963

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Assisted Solution

by: James0628Posted on 2008-06-29 at 17:53:26ID: 21896092

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