condition	mean	min	max
3 h after light	46.4884	36.3939	52.0693
6 h after light	35.88973333333333	31.1853	38.4529
9 h after light	36.715	29.3285	41.6394
12 h after light	50.73113333333333	44.3608	55.3896
3 h after dark	86.8118	81.8308	93.7787
6 h after dark	59.6393	53.1781	68.0175
9 h after dark	51.493566666666666	44.9673	59.8979
12 h after dark	36.781499999999994	31.7888	44.4954