<prompt> Translate the following text to SwahiliLittle effort was made to integrate two or more sources of data, even when the evaluation design included them, although simple references might be made to the number of times a feature of other sites was also characteristic of the site reported in the study.  <response>: Jitihada ndogo ilifanywa kuunganisha vyanzo viwili au zaidi vya data, hata wakati muundo wa tathmini ulivyojumuisha, ingawa marejeo rahisi yanaweza kufanywa kwa idadi ya mara ambapo kipengele cha maeneo mengine pia kilikuwa sifa ya tovuti iliyoripotiwa katika utafiti. 