condition	mean	min	max
4 h after light	4.71679	3.27065	6.16293
8 h after light	1.295825	0.0	2.59165
12 h after light	2.139075	2.01304	2.26511
4 h after dark	3.4769900000000002	3.19732	3.65336
8 h after dark	6.3201366666666665	3.78807	8.85015
12 h after dark	2.6482233333333336	0.0	7.94467