condition	mean	min	max
4 h after light	0.30222953	0.00916706	0.595292
8 h after light	0.3943205	0.0	0.788641
12 h after light	1.6488505	0.430331	2.86737
4 h after dark	2.3290840866666667	2.26e-06	5.29703
8 h after dark	1.9048158733333334	1.62e-06	4.98934
12 h after dark	2.0999399999999997	0.0	4.02225