condition	mean	min	max
2 h after light	1.8160105	0.513863	3.0915
6 h after light	1.751036	0.384029	3.20926
10 h after light	1.792495	1.10012	2.36165
14 h after light	1.5894788333333334	0.974813	2.23805
18 h after light	1.9300656666666667	0.241604	2.93575
2 h after dark	1.2021646666666665	0.0	2.99173