condition	mean	min	max
3 h after light	52.0124	46.0134	58.1158
6 h after light	47.97996666666667	38.0296	54.6897
9 h after light	43.848	38.7142	51.7407
12 h after light	50.276725	41.0234	66.8792
3 h after dark	61.6885	60.6451	62.4333
6 h after dark	61.12233333333333	58.3302	63.1223
9 h after dark	58.91516666666667	50.1301	64.3598
12 h after dark	59.575900000000004	54.2682	64.8836