condition	mean	min	max
4 h after light	708.3896625	634.548084	782.231241
8 h after light	725.1347575	592.440574	857.828941
12 h after light	769.109111	687.464736	850.753486
4 h after dark	578.542976	478.161588	678.924364
8 h after dark	458.02643950000004	326.423882	589.628997
12 h after dark	474.199494	474.199494	474.199494