condition	mean	min	max
4 h after light	77.92751333333334	73.16457	84.53555
8 h after light	42.69058666666667	23.68413	62.62133000000001
12 h after light	53.74397666666667	43.4845	59.266630000000006
16 h after light	66.87382	58.93405	73.4437
4 h after dark	47.07291	34.585370000000005	55.92748
8 h after dark	67.60417666666667	61.92276	74.76364000000001