condition	mean	min	max
4 h after light	2484.033527	1931.469669	3036.597385
8 h after light	2393.2171225	2357.75488	2428.679365
12 h after light	1972.840017	1790.759138	2154.920896
4 h after dark	3082.18298	2489.980057	3674.385903
8 h after dark	2589.519838	1778.807619	3400.232057
12 h after dark	2349.528979	2349.528979	2349.528979