condition	mean	min	max
4 h after light	567.457	565.698	569.216
8 h after light	487.969	470.844	505.094
12 h after light	502.852	458.636	547.068
4 h after dark	551.6926666666667	535.197	565.501
8 h after dark	627.3439999999999	598.007	644.482
12 h after dark	650.4006666666667	615.548	675.729