en: The variables under study included the size of the Wikipedias, measured in number of articles, over time, the composition of each Wikipedia, the distribution of user edits and the timespan that users are active.
is: Meðal þess sem athugað var er þróun stærðar Wikipedianna yfir tíma, uppbygging Wikipedianna, dreifing á framlögum notenda og sá tími sem notendur eru virkir á.