condition	mean	min	max
4 h after light	26.06846	22.802273	29.334647
8 h after light	21.940271	20.49476	23.385782
12 h after light	24.2962245	23.524964	25.067485
4 h after dark	26.533164499999998	23.524964	29.541365
8 h after dark	23.2289825	22.876081	23.581884
12 h after dark	26.046502	26.046502	26.046502