condition	mean	min	max
4 h after light	824.1633333333333	696.3	1047.05
8 h after light	1483.031111	1066.03	1951.433333
12 h after light	1849.6855556666667	1642.306667	2248.96
1.5 h after dark	1696.2655556666666	1339.753333	2027.956667
5.5 h after dark	1962.778889	1803.496667	2175.506667
9.5 h after dark	1242.5211112	649.0033333	2338.356667