<prompt> tafsiri zifuatazo kutoka kwa swahili hadi kiingereza.matokeo kama hayo yaliripotiwa katika uchambuzi mwingine wa meta, ambayo iligundua kuwa epa lakini sio dha ilihusishwa na upungufu wa dalili za unyogovu 6.  <response>: similar results were reported in another meta-analysis, which found that epa but not dha was associated with a reduction in depression symptoms 6. 