condition	mean	min	max
4 h after light	34.233133333333335	26.6866	38.153
8 h after light	45.2858	31.9953	54.3029
12 h after light	67.69996666666667	39.9422	106.602
4 h after dark	36.457366666666665	30.8218	41.2925
8 h after dark	17.8485	12.1512	25.6114
12 h after dark	15.9766	12.0993	19.0617