condition	mean	min	max
4 h after light	211.0	211.0	211.0
8 h after light	246.75	206.0	287.5
12 h after light	412.75	271.3	554.2
4 h after dark	508.2	484.5	531.9
8 h after dark	364.29999999999995	359.7	368.9
12 h after dark	289.65	221.7	357.6