condition	mean	min	max
4 h after light	0.3203488333333333	0.0713397	0.808372
8 h after light	0.014059	0.0	0.042177
12 h after light	0.013125633333333334	0.0	0.0277208
4 h after dark	0.040876	0.0	0.122628
8 h after dark	0.26732100000000003	0.204158	0.367757
12 h after dark	0.436004	0.240584	0.564386