Logging when dead?

Just ran some Mythic + Dungeons and the group noticed my logs were significantly lower DPS shown that people who had not died, released, and ran back. I had died a few times, is there any way to fix that? Now people seem to be doubting my logs when raiding because of that.

They have never logged before. I told them it’s just WoW combat logging, but I can see why they would doubt it since it was so far off.