condition	mean	min	max
4 h after light	497.47283000000004	338.260108	656.685552
8 h after light	763.676657	605.352026	922.001288
12 h after light	1084.183603	912.561727	1255.805479
4 h after dark	893.573185	686.017743	1101.128627
8 h after dark	1564.986399	1445.920912	1684.051886
12 h after dark	449.288905	449.288905	449.288905