condition	mean	min	max
4 h after light	1.02473	0.0	2.04946
8 h after light	1.525396	0.708872	2.34192
12 h after light	1.3732750011800001	2.36e-09	2.74655
4 h after dark	2.251040666666667	0.999362	3.43988
8 h after dark	1.4685829666666668	0.0	4.40573
12 h after dark	1.3050474699999999	0.0	3.91104