condition	mean	min	max
4 h after light	1.10323	1.0777	1.12876
8 h after light	1.239995	1.11569	1.3643
12 h after light	1.62554	1.41452	1.83656
4 h after dark	2.39657	2.04869	2.74445
8 h after dark	1.8615	1.54325	2.17975
12 h after dark	2.1081399999999997	1.76376	2.45252