condition	mean	min	max
4 h after light	116.391	114.632	118.15
8 h after light	55.7993	46.347	65.2516
12 h after light	44.09765	40.8079	47.3874
4 h after dark	113.73033333333333	106.691	123.409
8 h after dark	152.178	144.245	160.34
12 h after dark	177.10966666666667	172.589	184.158