condition	mean	min	max
0 h after light	26.46235	26.1158	26.8089
4 h after light	6.18294	4.7097	7.65618
8 h after light	4.1413150000000005	3.20108	5.08155
4 h after dark	4.138755	3.91949	4.35802
8 h after dark	5.029025	4.91649	5.14156
12 h after dark	17.947065000000002	9.12123	26.7729