condition	mean	min	max
4 h after light	1.545535	1.27909	1.81198
8 h after light	1.148907	0.283184	2.01463
12 h after light	0.02026085	0.0	0.0405217
4 h after dark	0.76159344	0.00267132	1.53059
8 h after dark	1.82660204	8.12e-06	4.77587
12 h after dark	2.164788333333333	0.678995	4.01408