condition	mean	min	max
3 h after light	36.118	31.6964	39.7851
6 h after light	57.11533333333333	52.3352	60.7195
9 h after light	74.7354	67.2829	84.6279
12 h after light	68.204875	24.7624	92.3204
3 h after dark	64.5555	57.8522	70.8713
6 h after dark	52.64613333333333	49.7792	55.5699
9 h after dark	39.80916666666667	38.1498	43.0538
12 h after dark	23.3983	22.2598	24.5368