condition	mean	min	max
4 h after light	1657.4361113333334	1544.666667	1815.875
8 h after light	1880.916111	1361.023333	2308.335
12 h after light	2457.2777776666667	1744.96	2816.223333
1.5 h after dark	2561.964444333333	1830.853333	3067.073333
5.5 h after dark	2287.498889	1859.506667	2827.426667
9.5 h after dark	2040.4155556666667	1739.846667	2553.73