<prompt> Translate the following text to SwahiliThe basic tool of statistical social science in general, and of The Bell Curve in particular, is regression analysis, a technique used to assign weights to various factors called independent variables in determining a final outcome called the dependent variable.  <response>: Kifaa cha msingi cha sayansi ya kijamii ya takwimu kwa ujumla, na ya The Bell Curve hasa, ni uchambuzi wa kurudi nyuma, mbinu inayotumiwa kugawa uzito kwa sababu mbalimbali inaitwa tofauti huru katika kuamua matokeo ya mwisho inaitwa tofauti ya kujitegemea. 