condition	mean	min	max
4 h after light	25.6370055	24.85012	26.423891
8 h after light	21.556246	20.405106	22.707386
12 h after light	20.515873	18.78126	22.250486
4 h after dark	23.6139495	18.556413	28.671486
8 h after dark	23.997384500000003	21.437601	26.557168
12 h after dark	25.757952	25.757952	25.757952