condition	mean	min	max
4 h after light	279.522236	174.262319	384.782153
8 h after light	359.63667350000003	357.810521	361.462826
12 h after light	305.299799	289.189226	321.410372
4 h after dark	229.7664575	224.83932	234.693595
8 h after dark	124.947411	110.355073	139.539749
12 h after dark	142.237402	142.237402	142.237402