<prompt> Translate the following text to SwahiliTo avoid overestimating the impact of the policy scenarios in this analysis, EPA made a number of adjustments before implementing the CEF assumptions in the four scenarios reported here.  <response>: Ili kuepuka overestimating athari ya matukio ya sera katika uchambuzi huu, EPA alifanya marekebisho kadhaa kabla ya kutekeleza CEF dhana katika matukio manne aliripoti hapa. 