condition	mean	min	max
4 h after light	2330.027107	2204.652847	2455.401367
8 h after light	1395.294027	1355.425227	1435.162827
12 h after light	1805.5134045	1794.924364	1816.102445
4 h after dark	1473.779216	1303.361502	1644.19693
8 h after dark	1230.6536505	821.720177	1639.587124
12 h after dark	2920.385903	2920.385903	2920.385903