condition	mean	min	max
4 h after light	23.011400000000002	22.376	23.6468
8 h after light	25.1216	23.7866	26.4566
12 h after light	25.18045	24.9314	25.4295
4 h after dark	35.05095	33.6782	36.4237
8 h after dark	32.31985	31.9722	32.6675
12 h after dark	29.68445	27.7759	31.593