condition	mean	min	max
0 h after light	6.1946200000000005	5.65517	6.73407
2 h after light	3.71441	3.21696	4.21186
4 h after light	2.32357	1.45571	3.19143
8 h after light	2.1098600000000003	1.1202	3.09952
12 h after light	4.246845	4.13266	4.36103
2 h after dark	4.596235	2.7779	6.41457
4 h after dark	5.974965	5.39637	6.55356
8 h after dark	6.7372250000000005	6.11459	7.35986
12 h after dark	6.034045	3.49015	8.57794