condition	mean	min	max
4 h after light	0.7084233333333333	0.0	2.12527
8 h after light	0.535324	0.0	1.19619
12 h after light	2.4157433333333334	1.9133	2.89736
4 h after dark	0.7991833333333332	0.0	2.39755
8 h after dark	0.0	0.0	0.0
12 h after dark	1.7038609999999998	0.0	4.21352