condition	mean	min	max
0 h after light	0.7543	0.645884	0.862716
4 h after light	0.8739295	0.212269	1.53559
8 h after light	0.754738	0.657471	0.852005
4 h after dark	1.3773300000000002	1.26868	1.48598
8 h after dark	1.807685	1.28295	2.33242
12 h after dark	0.8553375	0.420645	1.29003