condition mean min max 0 h after light 1.048587 0.922514 1.17466 2 h after light 0.32701475 0.0180095 0.63602 4 h after light 0.4570545 0.354765 0.559344 8 h after light 0.6798580000000001 0.146986 1.21273 12 h after light 0.305776 0.181394 0.430158 2 h after dark 0.333007 0.310687 0.355327 4 h after dark 0.39430695 0.0763669 0.712247 8 h after dark 1.3917905 0.821201 1.96238 12 h after dark 0.6872965 0.59223 0.782363