# QlikView Deployment

Discussion Board for collaboration related to QlikView Deployment.

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## Calculate Difference column

Hello,

Next example

First column year with totals pro week for years 2014 and 2013

2014                       2013

52 100                    150

51 200                     200

50 300                    600

49 400                    350

Now i want to add 2 columns pro year.

First column shows me the difference amount. Column next to it shows me the percentage growth / lost toward previous year.

2014                                  2013

52 100   -50     33,33%        150

51 200   +0            0%        200

50 300   -300         -50%      600

49 400   +50          14%       350

How to do this?

10 Replies
Honored Contributor II

Hi,

Find attached.

HTH

sushil

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## Re: Calculate Difference column

Hi,

Can't find attachment

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## Re: Calculate Difference column

Attention to Orginal Question

Who helps me?
Thx in forward.

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## Re: Calculate Difference column

Hello,

Big Challenge. Does nobody knows the answer?

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## Re: Calculate Difference column

Attached is the solution

Ivelin

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## Re: Calculate Difference column

Thx, but excuses me I am new.

I do not know what you mean. can you explain me more?

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## Re: Calculate Difference column

Hello,

Who can help me and explain how attaced is being used?

Contributor II

## Re: Calculate Difference column

Hi,

I will Explain You abou the attached file above.

1 ) For Getting 2013 Sales the expression is : Sum({<Year = {'2013'}>} totals)

2 ) For Getting 2014 Sales the expression is um({<Year = {'2014'}>} totals)

Then you Want 3 Expression in the Difference

3 ) Add Expression and Name it Difference : Sum({<Year = {'2014'}>} totals) - Sum({<Year = {'2013'}>} totals) - Use this Expression.

Then you Want 4 Expression in the Difference in Percentage

Use This Expression : (Sum({<Year = {'2014'}>} totals) - Sum({<Year = {'2013'}>} totals))/ Sum({<Year = {'2013'}>} totals)

Hope you understand this.

Regards

Suresh Rawat

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## Re: Calculate Difference column

thx! But instead of Year i have to take yearweeknr?! I shall try this later.