condition	mean	min	max
4 h after light	87.35424549999999	68.479474	106.229017
8 h after light	56.740723	37.01722	76.464226
12 h after light	37.6290435	37.01722	38.240867
4 h after dark	25.7766765	25.168275	26.385078
8 h after dark	24.920643	24.350173	25.491113
12 h after dark	42.343227	42.343227	42.343227