condition	mean	min	max
4 h after light	28.8453	27.8525	29.8381
8 h after light	22.367350000000002	21.9925	22.7422
12 h after light	22.7223	21.4965	23.9481
4 h after dark	22.39435	21.4865	23.3022
8 h after dark	23.8101	23.6428	23.9774
12 h after dark	27.136200000000002	27.0924	27.18