condition	mean	min	max
0 h after light	19.03015	18.7864	19.2739
2 h after light	17.93745	17.6235	18.2514
4 h after light	13.05185	13.0031	13.1006
8 h after light	6.10876	5.83722	6.3803
12 h after light	7.099114999999999	6.98021	7.21802
2 h after dark	7.10632	6.94453	7.26811
4 h after dark	6.0828050000000005	5.87733	6.28828
8 h after dark	11.6976	11.6246	11.7706
12 h after dark	17.66005	14.8045	20.5156