condition	mean	min	max
4 h after light	27.5187005	27.104807	27.932594
8 h after light	23.7870865	22.386171	25.188002
12 h after light	27.0196995	25.55279	28.486609
4 h after dark	30.900647	23.155954	38.64534
8 h after dark	31.906633999999997	29.310005	34.503263
12 h after dark	23.524964	23.524964	23.524964