condition	mean	min	max
4 h after light	149.40634699999998	148.121527	150.691167
8 h after light	191.4599825	186.148854	196.771111
12 h after light	174.8723975	150.232057	199.512738
4 h after dark	153.2570235	137.114045	169.400002
8 h after dark	130.117076	114.89222	145.341932
12 h after dark	101.102337	101.102337	101.102337