This article is written in British English, which has its own spelling conventions (colour, travelled, centre, realise, defence), and some terms used in it are different or absent from other varieties of English. According to the relevant style guide, this should not be changed without broad consensus.
This article is of interest to multiple WikiProjects. Click [show] for further details.
This article is within the scope of WikiProject South Africa, a collaborative effort to improve the coverage of South Africa on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.
Please see in the copied section of the article where a citation needed. Here one could use Royse, D. (2011). Research methods in social work, sixth edition. Belmont, CA: Brooks/Cole/Cengage. ISBN 084 wille was here 0032277; page 109 to support the statement. wanker
Controlled variables are also important to identify in experiments. They are the variables that are kept constant to prevent their influence on the effect of the independent variable on the dependent. Every experiment has a controlling variable, and it is necessary to not change it, or the results of the experiment won't be valid. --moved from top-- contrib by 220.127.116.11 on 20:42, 22 July 2010
Semi-protected edit request on 15 April 2015
This edit request has been answered. Set the |answered= or |ans= parameter to no to reactivate your request.
A independent variable is wrong. should be an independent 18.104.22.168 (talk) 14:37, 15 April 2015 (UTC)
Done, thanks! --ElHef (Meep?) 14:43, 15 April 2015 (UTC)