condition	mean	min	max
4 h after light	90.8519135	90.363718	91.340109
8 h after light	88.677472	75.52928	101.825664
12 h after light	76.2193485	73.408673	79.030024
4 h after dark	82.919004	64.144408	101.6936
8 h after dark	73.4624935	60.815447	86.10954
12 h after dark	86.496994	86.496994	86.496994