condition	mean	min	max
4 h after light	500.636663	466.348962	534.924364
8 h after light	441.6582525	313.022575	570.29393
12 h after light	288.43219849999997	224.324648	352.539749
4 h after dark	403.53607850000003	273.393316	533.678841
8 h after dark	514.3699675	470.957858	557.782077
12 h after dark	440.013671	440.013671	440.013671