condition	mean	min	max
4 h after light	1268.1622222333333	861.1966667	1561.31
8 h after light	1100.2105555666667	948.6566667	1285.305
12 h after light	1125.052222	1083.643333	1164.583333
1.5 h after dark	1750.821111	1500.04	1922.4
5.5 h after dark	2601.4211113333336	2448.386667	2774.536667
9.5 h after dark	1500.1922220000001	1379.283333	1628.403333