condition	mean	min	max
4 h after light	26.757736	25.34739	28.168082
8 h after light	30.358684500000003	23.102164	37.615205
12 h after light	48.472735	40.228949	56.716521
4 h after dark	49.0767585	41.681237	56.47228
8 h after dark	56.8802915	36.627609	77.132974
12 h after dark	30.697934	30.697934	30.697934