condition	mean	min	max
4 h after light	5902.014128	5059.46145	6744.566806
8 h after light	4292.521135	3595.335157	4989.707113
12 h after light	5344.549881999999	5216.662377	5472.437387
4 h after dark	4422.464475	3887.873108	4957.055842
8 h after dark	3290.2339775	1531.489315	5048.97864
12 h after dark	5907.616672	5907.616672	5907.616672