condition	mean	min	max
4 h after light	22.71085	10.8482	34.5735
8 h after light	44.24765	25.2505	63.2448
12 h after light	41.191199999999995	21.6179	60.7645
4 h after dark	25.2675	21.7384	28.7966
8 h after dark	17.480400000000003	14.9539	20.0069
12 h after dark	12.169899999999998	11.9957	12.3441