condition	mean	min	max
4 h after light	66.560753	18.849294	114.272212
8 h after light	131.7553575	101.024179	162.486536
12 h after light	149.832055	104.920243	194.743867
4 h after dark	91.252425	47.8954	134.60945
8 h after dark	45.831559	34.25622	57.406898
12 h after dark	39.873298	39.873298	39.873298