condition	mean	min	max
4 h after light	55.716516666666664	48.93008	59.6967
8 h after light	43.45147	34.11898	57.1535
12 h after light	49.94343	43.915659999999995	61.67904
16 h after light	69.19376666666666	62.845459999999996	79.98962
4 h after dark	67.47655	57.53366	73.05308000000001
8 h after dark	44.90083	36.67773	55.88496