condition	mean	min	max
0 h after light	26.3524	22.345	30.3598
4 h after light	17.29855	10.385	24.2121
8 h after light	14.5824	12.6141	16.5507
4 h after dark	26.8348	23.1236	30.546
8 h after dark	30.0447	25.6292	34.4602
12 h after dark	29.36335	28.4628	30.2639