condition	mean	min	max
0 h after light	12.11795	12.0586	12.1773
4 h after light	16.778750000000002	16.2694	17.2881
8 h after light	25.131950000000003	24.6366	25.6273
4 h after dark	20.2197	17.6469	22.7925
8 h after dark	15.3668	14.7342	15.9994
12 h after dark	11.6768	10.8564	12.4972