condition	mean	min	max
4 h after light	2834.5155553333334	2686.88	3108.993333
8 h after light	2435.67	2251.9	2784.98
12 h after light	2120.673333	2014.123333	2278.793333
1.5 h after dark	2556.1277776666666	2428.893333	2737.163333
5.5 h after dark	3043.952222	2901.213333	3132.53
9.5 h after dark	3194.4477776666668	2925.53	3396.59