condition	mean	min	max
3 h after light	27.3251	22.7117	33.1097
6 h after light	28.080666666666666	24.8339	29.7041
9 h after light	34.7216	30.2374	40.0587
12 h after light	33.94845	22.3079	38.5386
3 h after dark	36.41513333333333	36.0567	36.8394
6 h after dark	27.788	26.6994	28.4471
9 h after dark	19.7778	16.932	22.1633
12 h after dark	16.95735	14.2827	19.632