condition	mean	min	max
4 h after light	395.1069735	385.586556	404.627391
8 h after light	357.146616	339.462826	374.830406
12 h after light	337.2494075	315.914059	358.584756
4 h after dark	334.1725715	326.147071	342.198072
8 h after dark	348.4054105	315.638334	381.172487
12 h after dark	417.610468	417.610468	417.610468