[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [O] Difference between two rows
|
From: |
Thierry Banel |
|
Subject: |
Re: [O] Difference between two rows |
|
Date: |
Sun, 01 Jun 2014 19:57:17 +0200 |
|
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.1.0 |
Le 01/06/2014 13:38, Cecil Westerhof a écrit :
> I like to calculate in a table the difference between the value in a
> field in the current row and the previous field. How would I do that?
>
> Something like:
> |-------+------------|
> | value | difference |
> |-------+------------|
> | 12 | |
> | 15 | 3 |
> | 83 | 68 |
> | 87 | 4 |
> | 85 | -2 |
> |-------+------------|
>
>
> --
> Cecil Westerhof
| | value | difference |
|---+-------+------------|
| | 12 | |
| # | 15 | 3 |
| # | 83 | 68 |
| # | 87 | 4 |
| # | 85 | -2 |
|---+-------+------------|
#+TBLFM: address@hidden
The first row does not have a #, and therefore it is not computed.
--
Thierry