condition	mean	min	max
3 h after light	7.87686	7.04401	8.96912
6 h after light	9.252023333333334	7.15246	11.0691
9 h after light	19.072400000000002	13.8287	24.6002
12 h after light	25.99505	22.0767	30.7478
3 h after dark	48.12473333333333	42.3046	57.1641
6 h after dark	45.591633333333334	40.8363	50.0615
9 h after dark	29.239433333333334	26.8777	32.7018
12 h after dark	18.3149	15.5359	21.0939