condition	mean	min	max
4 h after light	58.27654333333333	52.89513	67.91394
8 h after light	56.215320000000006	32.53441	88.78288
12 h after light	47.70583333333333	46.55157	49.13066
16 h after light	65.6489	45.467929999999996	95.64426999999999
4 h after dark	45.834720000000004	14.159310000000001	75.47578
8 h after dark	27.598306666666666	18.17332	34.06823