condition	mean	min	max
0 h after light	29.966	29.7447	30.1873
4 h after light	43.988600000000005	42.1691	45.8081
8 h after light	34.568	33.8899	35.2461
4 h after dark	32.813500000000005	31.027	34.6
8 h after dark	31.920099999999998	31.2574	32.5828
12 h after dark	33.004599999999996	32.7612	33.248