condition	mean	min	max
4 h after light	52.349833000000004	48.858514	55.841152
8 h after light	46.657178	40.363514	52.950842
12 h after light	49.307498	46.560996	52.054
4 h after dark	41.974909	41.140874	42.808944
8 h after dark	42.264725999999996	40.745862	43.78359
12 h after dark	49.552123	49.552123	49.552123