condition	mean	min	max
0 h after light	172.59300000000002	168.119	177.067
4 h after light	183.06099999999998	177.975	188.147
8 h after light	186.382	177.244	195.52
4 h after dark	219.36599999999999	190.69	248.042
8 h after dark	228.27949999999998	214.789	241.77
12 h after dark	164.505	140.32	188.69