condition	mean	min	max
0 h after light	51.07355	50.0375	52.1096
4 h after light	254.064	177.808	330.32
8 h after light	233.6075	233.2	234.015
4 h after dark	104.01050000000001	86.555	121.466
8 h after dark	84.8118	78.756	90.8676
12 h after dark	55.719	54.198	57.24