condition	mean	min	max
0 h after light	19.383699999999997	18.6145	20.1529
4 h after light	17.7409	17.7085	17.7733
8 h after light	22.528599999999997	21.6436	23.4136
4 h after dark	22.1048	21.5116	22.698
8 h after dark	19.107300000000002	18.8218	19.3928
12 h after dark	19.7993	16.8878	22.7108