condition	mean	min	max
3 h after light	16.2234	11.4746	20.5694
6 h after light	15.7244	13.8313	18.339
9 h after light	34.10973333333333	31.141	37.2972
12 h after light	39.7349975	8.61479	52.2746
3 h after dark	62.6288	53.6752	69.8063
6 h after dark	58.283433333333335	55.3787	62.4707
9 h after dark	32.3061	26.9643	40.9432
12 h after dark	9.71779	7.34448	12.0911