condition	mean	min	max
0 h after light	1.8824450000000001	1.7817	1.98319
4 h after light	0.3025695	0.0	0.605139
8 h after light	1.088535	0.80607	1.371
4 h after dark	1.1681025	0.780785	1.55542
8 h after dark	0.489073	0.39323	0.584916
12 h after dark	0.4942505	0.0	0.988501