condition	mean	min	max
4 h after light	54.9971635	35.879154	74.115173
8 h after light	57.932537499999995	47.251461	68.613614
12 h after light	84.9552775	64.608155	105.3024
4 h after dark	95.1126055	91.37776	98.847451
8 h after dark	70.817536	70.817536	70.817536
12 h after dark	67.54132	67.54132	67.54132