condition	mean	min	max
4 h after light	264.0389735	260.169162	267.908785
8 h after light	264.0200115	241.536098	286.503925
12 h after light	277.6728205	277.001288	278.344353
4 h after dark	241.944342	238.19442	245.694264
8 h after dark	241.28426	222.568941	259.999579
12 h after dark	259.999579	259.999579	259.999579