condition	mean	min	max
4 h after light	2064.535344	1716.559935	2412.510753
8 h after light	2590.5523745	2076.329727	3104.775022
12 h after light	1447.220585	1134.372369	1760.068801
4 h after dark	1017.3608345	316.40572	1718.315949
8 h after dark	492.6747145	479.616672	505.732757
12 h after dark	466.336471	466.336471	466.336471