condition	mean	min	max
4 h after light	11.46205	10.5129	12.4112
8 h after light	11.019100000000002	10.5111	11.5271
12 h after light	21.86255	20.6607	23.0644
4 h after dark	25.951	22.8411	29.0609
8 h after dark	27.1004	26.3712	27.8296
12 h after dark	20.9775	18.7051	23.2499