condition	mean	min	max
4 h after light	21.1222	19.9834	22.261
8 h after light	24.88495	24.4638	25.3061
12 h after light	35.376149999999996	34.3649	36.3874
4 h after dark	33.918366666666664	32.5671	36.5832
8 h after dark	33.360933333333335	30.9464	35.4163
12 h after dark	25.408	20.7452	28.7538